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Model Library:2025-02-08 Updated:A.I. model including DeepSeek is online for auto reply question page
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25-06-28 16:30:14
Wilson Edwards
Reply:3
Post_ID:829370google adsense
as TitlePlease advise
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25-06-28 16:00:17
Wilson Edwards
Reply:0
Post_ID:829369googles adsense
As TitlePlease advise
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25-06-27 11:44:47
Wilson Edwards
Reply:2
Post_ID:829367googleads;drive traffic;adsense
I read some outside third-party company to prompt driving web traffic to my website to increase my google adsense revenue.How are they able to do ?During driving traffice to my website, it will create google adsense impression or not ?Google will treat that impression is invalid ?Please advise
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25-06-27 11:02:02
Wilson Edwards
Reply:0
Post_ID:829368googleads;invalid traffic
I read some outside third-party company to prompt driving web traffic to my website to increase my google adsense revenue.How are they able to do ?During driving traffice to my website, it will create google adsense impression or not ?Google will treat that impression is invalid ?Please advise
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25-05-05 20:08:11
test test
Reply:3
Post_ID:829366googlebot;crawler;cloudflare
Accept
How my website can use cloudflare with"Under Attack Mode" and be able to allow goolge bot, crawler to crawl my website pages at the same time ?Please advise
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25-04-17 16:26:31
Wilson Edwards
Reply:1
Post_ID:829365css;html
Accept
as title Please advise
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25-04-14 19:42:56
Wilson Edwards
Reply:5
Post_ID:829364javascript
Accept
Please adviseThanks
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25-04-14 01:47:39
Wilson Edwards
Reply:2
Post_ID:829363javascript
I have set iframe addEventListener with mousedown event, it works becoz the iframe source is same domain ofthe current page..For example<iframe id=''myiframe" src='https://samedomian.com//test.html'></iframe><script>document.getElementById("myiframe").addEventListener('mousedown, function () {console.log('mousedown event detected');});</script>But when I change iframe src to external domain or cross-domin such as https://example.comit doesn't work, the reason it is blocked by cross-dmain policyAny mothed to solve this issue, how to detect mousedown event on iframe ?
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25-04-14 01:22:51
Wilson Edwards
Reply:2
Post_ID:829362javascript
For example, I have a link in DIV-A tag now I can not click the link in DIV-A because it is covered by DIV-B I want to click the link DIV-A anyway. I tried this example, it work at https://computer28.com/learn/pointer-events.php Any other good example or other method to achieve this ? Please advise
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25-03-28 09:26:04
Wilson Edwards
Reply:5
Post_ID:829361google_drive;php;centos8
I would like to download all my google_drive files by using php program code onmy linux centos 8 system server, how to it ?How to get the google API key to start download for php program ?Since the download file size is very huge, how can I speed up the download the file ifits size is more 100G size ?Please advise
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25-03-12 23:38:28
Wilson Edwards
Reply:1
Post_ID:829360javascript;html;css
Accept
I would like to create child node inside of body tag and enclosing all elements inside body tagby javascript code;For example:Before:<html><body><div></div><a></a><span></span></body></html>After, if I would like to see this reuslt, creating new div tag enclose everything inside of body tag, new div tag 's id is new_child_nodeAfter:<html><body><div id='new_child_node'><div></div><a></a><span></span></div></html></body>Please advise
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25-03-03 21:46:28
test test
Reply:4
Post_ID:829359cloudflare;proxy;socket;python;centos 8;apache
I am using cloudflare to protect my website recently,but I have a page which is using python socket to send streaming data to visitor with 5000 portsuch as http://mywbesite.com:5000.Before using clouldflare, visitor can get data from port 5000, now after usingcloudflare, all visitors to my website can not get any data from port 5000.Now I pause cloudflare, the python socket port is working back again..The question is I would to like to keep all cloudflare service such as proxy but python socket port need to work for exception by cloudflare, how can I do that ?My Simple python socket code:from flask import Flask, render_template, request, session,jsonifyfrom flask_sse import ssefrom flask_socketio import SocketIO, emit, join_roomimport platformimport loggingfrom flask_cors import CORSimport socket....if __name__ == "__main__": app.run(host="0.0.0.0",debug=False, port=5000, ssl_context=("mycert")
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25-03-02 21:19:15
test test
Reply:3
Post_ID:829358cloudflare;VPN;proxy;linux;apache
My website is using cloudflare internt traffic protection.I am using php code to monitor all internet ip through chrome browser to my websitefor example, monitoring $_SERVER['HTTP_X_FORWARDED_FOR'] and$_SERVER['REMOTE_ADDR'];I try it in those different computers with different ISP ip, I found the result as followsCase-1 Computer A,$_SERVER['HTTP_X_FORWARDED_FOR']="51.58.202.19";$_SERVER['REMOTE_ADDR']="172.64.0.0"where51.58.202.19 is my Compuer A ISP ip and172.64.0.0 is cloudflare use proxy server to get the webpage for Computer A.Case-2 Computer B,$_SERVER['HTTP_X_FORWARDED_FOR']="61.85.102.11";$_SERVER['REMOTE_ADDR']="61.85.102.11"where61.85.102.11is my Compuer B ISP ip and$_SERVER['HTTP_X_FORWARDED_FOR']=$_SERVER['REMOTE_ADDR']My question is Why in case-1 Cloudflare will use proxy to get webapge for computer A butcloudfare don't use proxu to get wbepage for computer B in which both php ip is same from$_SERVER['HTTP_X_FORWARDED_FOR']=$_SERVER['REMOTE_ADDR'] ?Second question, in what condition ro when Cloudflare use proxy or not use proxy to get webpage for browser visitor?Final question isIf cloudflare use proxy , it mean visitors of Computer A, ISP IP maybe bot or maliciousor suspected IP , Can I release Google Ads on my webste and allow the vistior of Computer A to click the ads ? If the visitors click the ads, it mean the click is excuted from Computer A, ISP IP or from Cloudflare 's proxy IP ?Please advise
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25-03-02 12:50:13
test test
Reply:2
Post_ID:829357cloudflare;google chrome;apache
Question 1- Cloudflare show warning, too may redirect on chrome solvedAnswer: solved by removing all redirect from http to https since cloudflare will handleall redirect from http.Since in apahce httpd.conf, we added the following for http to https and except some directorybased on this linkhttps://stackoverflow.com/questions/5818146/how-to-force-rewrite-to-https-except-for-a-few-pages-in-apache#RewriteEngine on#RewriteCond %{SERVER_NAME} =computer28.com [OR]#RewriteCond %{SERVER_NAME} =www.computer28.com#RewriteRule ^https://%{SERVER_NAME}%{REQUEST_URI}[END,NE,R=permanent]#RewriteEngine on#RewriteCond %{HTTPS} =off#RewriteCond %{REQUEST_URI} !^\/local\/#RewriteCond %{REQUEST_URI} !^\/world\/#RewriteRule (.*)https://%{HTTP_HOST}/$1[L,R=301]#RewriteCond %{HTTPS} =on#RewriteCond %{REQUEST_URI} \/fid\/ [OR]#RewriteCond %{REQUEST_URI} \/php\/#RewriteRule (.*)http://%{HTTP_HOST}/$1[L,R=301]Comment it all, it works nowQuestion-2:How to Fix ERR_QUIC_PROTOCOL_ERROR Message in Chrome Browserwhen using cloudflareAnswer-2https://kinsta.com/knowledgebase/err_quic_protocol_error/https://www.hostinger.com/tutorials/how-to-fix-err-quic-protocol-errorchrome://net-internals/#dnsHTTP/3 Cheker:https://http3check.net/?host=computer28.comhttps://kinsta.com/knowledgebase/flush-dns/on Window 10:ipconfig /flushdns //clear all DNS cachingFinal, if still can not solve question-2, delete cloudflare account and then re-create new other account using other gmail accout to see any help from resetting all cloudflare default setting.Need to wait 1-day or 2-day. to see theERR_QUIC_PROTOCOL_ERROR will be sovledor not...If above answer can not be solved, any suggestion or solution to solve those those bothquestions,Please advise
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25-03-01 19:03:13
Wilson Edwards
Reply:2
Post_ID:829356centos 8
as title for the question, I read the link,https://devco.re/blog/2014/06/19/client-ip-detection/ it works , for php as following code., Any other method besides php code, to dectect the ip is real ip not VPN not TOR IP not proxy IP?<?php if(!empty($_SERVER['HTTP_CLIENT_IP'])){ $myip = $_SERVER['HTTP_CLIENT_IP']; }else if(!empty($_SERVER['HTTP_X_FORWARDED_FOR'])){ $myip = $_SERVER['HTTP_X_FORWARDED_FOR']; }else{ $myip= $_SERVER['REMOTE_ADDR']; } echo $myip; ?>
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25-03-01 17:56:38
Wilson Edwards
Reply:2
Post_ID:829355google ads;cloudflare
Google Ads can be shown if my website is using cloudflare protection ? and next question isCloudflare can protect my websie from Bot Fraud Click on my website Google Ads.My Cloudflare account is free version Cloudflare.Please advise
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25-02-28 00:17:59
Wilson Edwards
Reply:4
Post_ID:829354google;reCAPTCHA
I just created reCAPCHA fromg google site athttps://www.google.com/recaptcha/admin/createand following his instruction, created my first reCAPCHA html page such as follows<!DOCTYPE html><html lang="en"><head><script async defer src="https://www.google.com/recaptcha/api.js"></script></head><body><div class="g-recaptcha" data-sitekey="6LcIhOQqAAAAAGbMD-QaT-xjh9VYF87D7w6uMw4n"></div></body></html>The page is successful and show google reCAPCHA, but it will ask me to do image testCan I bypass the image test, just tick the I am not a rebot box only ?Please advise
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25-02-26 04:32:58
Ty Yt
Reply:1
Post_ID:829353Linux apache
As tilte
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25-02-25 04:28:14
Wilson Edwards
Reply:2
Post_ID:829352centos;linux
I am using linux command, host, to check the revserse ip , some is not found but if I am using, online tool, that IP is normal, not abusive ipHow to check the IP is abusive ?
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25-02-23 19:30:17
Wilson Edwards
Reply:3
Post_ID:829351香港樓市;Hongkong housing price
Accept
香港樓市, 現在買 Okay ?
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25-02-23 17:06:22
Wilson Edwards
Reply:4
Post_ID:829348google adsense
Accept
my website server is new or small server, recently, just start up my server width Google Adsense ads into my site.DUring, these past 7-day, I get page view not much, but have 50 impression and 20 click dailyI check all my apache log file, those access to my wbesite is not too freqently, butToday Google banned my Google Adsense Account, including this time, Google already banned my site for 5-time.The reason is invalid traffic, I have already followed all rules from GooglePlease advise
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25-02-20 15:15:06
su e
Reply:1
Post_ID:829347excel vba 技術趨勢圖陰陽燭
excel vba 技術趨勢圖陰陽燭
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25-02-18 17:05:47
w kk
Reply:3
Post_ID:829345葵芳地鐵站葵涌廣場鋪位
葵芳地鐵站葵涌廣場鋪位
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25-02-18 16:46:59
w kk
Reply:1
Post_ID:829344why we use
as tile
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25-02-18 16:43:41
w kk
Reply:1
Post_ID:829343bitcoin
as title
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25-02-18 16:33:55
w kk
Reply:2
Post_ID:829342as title
Accept
as title
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25-02-15 21:18:40
Wilson Edwards
Reply:7
Post_ID:829340google;adsense;crawler
Accept
I just want disallow Google search indexing engine to access all my files and all my directories except some files such as index.php and music.png and let ads.txt can be crawled by Google Adsense Crawler Please advise
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25-02-12 00:53:08
Norton Alex
Reply:1
Post_ID:829260javascript
my question is same as the title And, I search it on internet, the closer one is this link https://stackoverflow.com/questions/3538021/why-do-we-use-base64 Any good article about this topic Regards
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25-02-12 00:48:17
Wilson Edwards
Reply:2
Post_ID:829290window10/11;apache;centos;php;html
Accept
After clicking some Googe Ads and leave the ads site or delete the tab, your browser may forwards you to other site which may give you message such as "Congrulation,! You Get Prize, Bonus, Coupon.etc" Probably your browser is infected by virus and the Congurlation site is hacker /attacker virus site.. I will think the following methods to solve my problem, Please advise those methods are correct 1- Right away or now, remove the forwars site(Congrulation site) or delete such browser Tab 2- Look at this image: https://computer28.com/image/deletecache.jpg Delete or clean your chrome browser data At Chrome browser, Click Sitting->Privacy Security->Delete Browser Data, it will pop up window, in that window, Click Advanced->Select Time Range(All Time)->Tick all box below Time range such as Browsering History..etc. Click Delete Data button 3-If using Window 10, Turn on Microsoft Defender Virus Protection System, always turn it on https://carleton.ca/its/help-centre/how-to-enable-windows-defender-on-personal-pc/ You are better to install Microsoft Window 11 if u are using WIndow 10 4- Add X-Content-Type-Options: nosniff on header at my apache server
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25-02-12 00:32:47
Norton Alex
Reply:3
Post_ID:829339centos;apache;php;html
Accept
as title with the topic tag
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25-02-11 17:12:06
test test
Reply:2
Post_ID:829338centos;linux;A.I.
I would like to stop all A.I. access my website through VPN or TOR browser,How I know the A.I. is accesing into my website pagesPlease advise
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25-02-11 17:07:11
Wilson Edwards
Reply:1
Post_ID:829291javscript;google_cookie
For latest browser, u can only read cookie value by javascript code. Remove and Update cookie by javascript is very difficult...To read all cookie, u can go to devtool, Mouse Right-click->inspect->Application->Cookieu can see all website cookie u are accessing..You can remove all cookie for the website..by php codingFor example:<?phpif(isset($_SERVER['HTTP_COOKIE'])&&stripos("#".$_SERVER['QUERY_STRING'],'gt=3')>0){$cookies = explode(';', $_SERVER['HTTP_COOKIE']);foreach($cookies as $cookie) {$parts = explode('=', $cookie);$name = trim($parts[0]);setcookie($name, '', time()-1000,'computer28.com');setcookie($name, '', time()-1000, '/','computer28.com');setcookie($name, '', time()-1000,'.computer28.com');setcookie($name, '', time()-1000, '/','.computer28.com');}}if(stripos("#".$_SERVER['QUERY_STRING'],'gt=3')>0){header("location:https://computer28.com"); }?>On address bar with gt=3, it will forward to the main domain site,For update cookie,justsetcookie($name, ''', "the time you want for expire",'computer28.com');Hope it help
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25-02-11 16:38:06
Wilson Edwards
Reply:1
Post_ID:829337google search;SEO
I would like to set requirement to let google seach engine to index all my website pages, just allow some pages of my website can be indexed by Google..How I can setup the system or requirement for the pages selected to be indexed from robots.txt or sitemap ?Please advise
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25-02-11 11:25:10
Wilson Edwards
Reply:5
Post_ID:829335hongkong food
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25-02-10 21:49:16
Wilson Edwards
Reply:4
Post_ID:829336centos; bash
Accept
I am using bash linux shell, running ollama serve on CLI console is working, but when it can not work on cron job scheduler, why
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25-02-10 14:17:47
Wilson Edwards
Reply:5
Post_ID:829333php; html;javascript
Accept
In php script, if echo "<a></a>" it render as html elementas we understand it, but when doing in php, $str=htmlentities("<a></a>"); then $str=html_entity_decode($str); $str is not equal to "<a></a>", $str is string. why that is not HTML element
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25-02-09 20:46:03
Wilson Edwards
Reply:3
Post_ID:829332javascript;html5;css
Accept
as title with topic tagPlease advise
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25-02-09 10:49:51
Wilson Edwards
Reply:1
Post_ID:829325chrome;curl;php;python3.9
Accept
I would like to distinguish between those vistors are A.I. or real human to access my website.For example, some A.I. will use VPN and automaticlly access my website through, for example, curl or other methdos, I would like to block those A.I. auto crwaling IP and trafficPlease advise
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25-02-09 10:32:17
Wilson Edwards
Reply:1
Post_ID:829324javascript;html5;css
Accept
as title and topic tagPlease advise
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25-02-07 01:07:31
Wilson Edwards
Reply:0
Post_ID:829299gcc;linux
When upgrade gcc or lib, it will cause issue, and may cause reboot is not working for exmaple: https://blog.csdn.net/qq_39295044/article/details/86685789 su root Password: node: /lib64/libc.so.6: version `GLIBC_2.18' not found (required by /lib64/libstdc++.so.6) nvm is not compatible with the npm config "prefix" option: currently set to "" Run `nvm use --delete-prefix v16.20.2 --silent` to unset it. For example, running ------------------- node node: /lib64/libc.so.6: version `GLIBC_2.18' not found (required by /lib64/libstdc++.so.6) Or php php: /lib64/libc.so.6: version `GLIBC_2.18' not found (required by /lib64/libstdc++.so.6) after re-install glibc at /usr/local and run nvm use --delete-prefix v16.20.2 --silent` //for node other issue now ok, php and node but got some error when install python3.9 version rm -f /usr/local/glibc-2.18/build/stubs.h /usr/local/glibc-2.18/build/elf/sln /usr/local/glibc-2.18/build/elf/symlink.list rm -f /usr/local/glibc-2.18/build/elf/symlink.list test ! -x /usr/local/glibc-2.18/build/elf/ldconfig || LC_ALL=C LANGUAGE=C \ /usr/local/glibc-2.18/build/elf/ldconfig \ /lib64 /usr/lib64 LD_SO=ld-linux-x86-64.so.2 CC="gcc -B/usr/bin/" /usr/bin/perl scripts/test-insta llation.pl /usr/local/glibc-2.18/build/ /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/libm.so: undefined refe rence to `__strtod_nan@GLIBC_PRIVATE' /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/libm.so: undefined refe rence to `__strtof128_nan@GLIBC_PRIVATE' /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/libm.so: undefined refe rence to `__strtof_nan@GLIBC_PRIVATE' /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/libm.so: undefined refe rence to `__strtold_nan@GLIBC_PRIVATE' collect2: error: ld returned 1 exit status Execution of gcc -B/usr/bin/ failed! The script has found some problems with your installation! Please read the FAQ and the README file and check the following: - Did you change the gcc specs file (necessary after upgrading from Linux libc5)? - Are there any symbolic links of the form libXXX.so to old libraries? Links like libm.so -> libm.so.5 (where libm.so.5 is an old library) are wrong, libm.so should point to the newly installed glibc file - and there should be only one such link (check e.g. /lib and /usr/lib) You should restart this script from your build directory after you've fixed all problems! Btw. the script doesn't work if you're installing GNU libc not as your primary library! make[1]: *** [install] Error 1 make[1]: Leaving directory `/usr/local/glibc-2.18' make: *** [install] Error 2 Change libm.so link to 2.18 version Make sure glibc, libc.so libm.so is same version
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25-02-07 00:06:18
Wilson Edwards
Reply:6
Post_ID:829297python3;centos;deepseek
Accept
Could not install ollama from python3 install ollama...so try alternative ,using python3 install openai , but easy example python script still not working, , the error is such as AttributeError: module 'ollama' has no attribute 'chat' import ollam //or improt openai response = ollama.chat(model="deepseek-r1", messages=[ { "role":"user", "content":"how center a tag in a div tag by javascript" }, ]) print(response["message"]["content"]) OR next example: import os import openai openai.api_key = ("key") openai.ChatCompletion.create( model="gpt-3.5-turbo", messages=[ {"role": "user", "content": "Hello!"} ] ) print(completion.choices[0].message) // Error AttributeError: module 'ollama' has no attribute 'ChatCompletion' if use comand line ollama, it works > ollama server //need enable port 127.0.0.1:11434 > ollam run deepseek-r1 >>>>"chat" Any Advise ? Try to list all module : print(dir(ollama)) //No any moduel name, chat... Error: Command '['/home/..../venv/bin/python3.x', '-Im', 'ensurepip', '--upgrade', '--default-pip']' returned non-zero exit status 1 https://stackoverflow.com/questions/24123150/pyvenv-3-4-returned-non-zero-exit-status-1 Reference: https://cristianzsh.medium.com/installing-and-using-deepseek-ai-c7fd97332e0f https://stackoverflow.com/questions/2927993/where-are-the-python-modules-stored https://pypi.org/project/ollama/ https://python.langchain.com/docs/integrations/chat/ollama/ https://ollama.com/search https://hungchienhsiang.medium.com/error-could-not-find-a-version-that-satisfies-the-requirement-from-pip-install-f542143e705d https://ywctech.net/ml-ai/ollama-first-try/ https://github.com/ollama/ollama-python https://github.com/ollama/ollama
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25-02-05 00:23:20
Wilson Edwards
Reply:1
Post_ID:829298python
Accept
I try to upgrade my python version from 3.6 to 3.9 I also get ,glibc error /lib64/libm.so: undefined reference to `__strtod_nan@GLIBC_PRIVATE' and solved it ....just checked all glibc, libm , libc, all version is matched to , for exmaple.2.18version relink, ln -sfn /lib64/libm-2.18.so libm.so.6 //before is libm-2.31.so not matched https://stackoverflow.com/questions/59578152/undefined-reference-to-strtof128-nanglibc-private after the above error solved, I get other errorat make altinstall, got the errorerror _testembed.c:1767: undefined reference to `__gcov_indirect_call_profiler'just following the instruction as reference link Installation python 3.9 reference: https://phoenixnap.com/kb/how-to-install-python-3-centos-7 https://blog.csdn.net/liuruiaaa/article/details/130890408
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25-02-02 21:48:44
Wilson Edwards
Reply:0
Post_ID:829296virtualbox;macOS;window11
Read this link https://computer28.com/hk/article/install-macos-virtualbox.doc.php
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25-02-01 22:06:35
Wilson Edwards
Reply:0
Post_ID:829288python;javascript;simulation
Basic Concept: https://www.youtube.com/watch?v=IrbJYsep45E&t=663s https://www.youtube.com/watch?v=JOJ5zihcd6Q Google 's Willow Chip for quantum computing: https://www.youtube.com/watch?v=G3o4sPpGWFI https://www.youtube.com/watch?v=FgZ-8NFSysA&t=134s https://www.youtube.com/watch?v=CMO1MEeUcXg Shor's Algorithm: https://www.youtube.com/watch?v=FRZQ-efABeQ https://www.geeksforgeeks.org/shors-factorization-algorithm/ Simulator quantum computing by python: https://github.com/lvillasen/Quantum-Computer-Simulator IBM quantum simulator/platform for public: https://en.wikipedia.org/wiki/IBM_Quantum_Platform (Some region is blocked by IBM,u can use VPN from Chrome VPN Extension) Basic GCD, greatest common divisor: https://en.wikipedia.org/wiki/Greatest_common_divisor How it works: https://www.youtube.com/watch?v=g_IaVepNDT4&t=63s https://www.youtube.com/watch?v=c0D8X4eN_Cg&list=PLnK6MrIqGXsJfcBdppW3CKJ858zR8P4eP https://www.youtube.com/watch?v=XuN6sF8UGSw
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25-02-01 21:42:42
Norton Alex
Reply:1
Post_ID:829295javascript
Accept
my html page calling many javascript file, I worry, some function name will be double or over-written by each other. Any method to prevent this .Please advise;
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25-02-01 21:15:33
Norton Alex
Reply:2
Post_ID:829294javascript
Accept
I have seen a lot javascript file whcih starting with "!" character before functionWhat is the purpose of that ?For example;!function(x){a=x}()Please advise
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25-01-29 21:04:40
Wilson Edwards
Reply:4
Post_ID:829293javascript;python3;chrome
Visitors or users may open many page of website to get streaming data ,and they want to open many browser tabs to read different data. That will depend on your Laptop or mobile capiblity how can handle many new socket.io to run on multiple tab at the same time, If limited computer resouce or memory, you will be limited for number of browser tabs display.If u use socket with Redis /stream event that allow display directly into html page tab (just type https://yourdomain:5051/stream on address bar) or throught javascript parse data into html page but it may only allow 3 tabs running on the same time.How you can run it on many tabs ?-----------------------------------------------1-You can use localStorage(getItem or setItem) to share information between browser tabOr...you can use2-window.addEventListener('blur', notstream);window.addEventListener('focus', stream);When the user not read or not focus the tag, close the streaming socketio, then Whenthat users want to read it again and focus the tag, reconnect the socket. We know users only can read 1 tag at a time only,function notstrem(){souce.close();//close the socket.io}function stream(){//user focus the tab againrefresh();// re-run that funation u can stream data before}function refresh(){//Redisvar source = new EventSource("https://yourdomainsocket-site.com"+":5051/stream"); source.addEventListener('publish', function(event) {dataextract(event.data);if (typeof ws=='function')ws(event.data);if (typeof updatechart=='function')updatechart(event.data); }, false); source.addEventListener('error', function(event) { }, false);return source;}let source=null;jQuery(document).ready(function($) {console.log("onload");source=refresh();});
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25-01-23 19:49:42
Wilson Edwards
Reply:5
Post_ID:829292javascript;jquery;php
$(document).click(function(e) { // ####Check for left button if (e.button == 0) { // alert('clicked'); console.log('page......clicking'); checkhitrate('ads_hitrate');//check the document.activeElememnt source such as ifram or <a> tag }else {}});it works but can not detect mouse right click or mouse left click;so try to other code such as followsvar mouseleft=null;document.addEventListener('mousedown', function(event) { switch (event.button) { case 0: mouseleft=1; checkhitrate('ads_hitrate'); console.log('mouse Left button clicked.'); break; case 1: mouseleft=0; console.log('mouse Middle button clicked.'); break; case 2: mouseleft=0; console.log('mouse Right button clicked.'); break; case 3: mouseleft=0; console.log('mouse Browser Back button clicked.'); break; case 4: console.log('Browser Forward button clicked.'); break; default: console.log('Unknown button clicked.'); }});*/it is working ok, but not work if the content area with iframe...so we need use blur as followswindow.addEventListener('blur', notFocused);function notFocused() { localStorage.setItem('focus','0');setTimeout(()=>{$(window).focus();},200);checkhitrate('ads_hitrate');console.log('NOT focused',ia2++);return 0;}and check whether visitor leave current page to forward to other site, use this function becoz we can not idenity it is right or left click.if .onbeforeunload even is triggered it mean it is from left clickwindow.onbeforeunload=function(e){ console.log('hist-onbeforeunload'); localStorage.removeItem("stateHistoryonbeforeunload"); localStorage.setItem("stateHistoryonbeforeunload", 1);}event onbeforeunload should be earlier than checkrate();function checkhitrate(hitrate){ if (hitrate=='ads_hitrate')sendclick();}function sendclick(){if (document.activeElement.src) var tmp=document.activeElement.src ; else tmp=""if (document.activeElement.tagName === "IFRAME"){if (tmp.indexOf('client=ca-pub-')>0){setTimeout(()=>{console.log('notfocused _post3',"stateHistoryonbeforeunload",localStorage.getItem("stateHistoryonbeforeunload"));document.activeElement.blur(); if (localStorage.getItem("stateHistoryonbeforeunload")=="1"){_post3(url,JSON.stringify(obj),fun);localStorage.removeItem("stateHistoryonbeforeunload")}},200);}}Note: every click then clear last document.activeElement by document.activeElement.blur() so next check click will be working again
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24-12-31 23:06:18
Wilson Edwards
Reply:0
Post_ID:829289economy
https://www.investopedia.com/terms/t/trilemma.asp https://en.wikipedia.org/wiki/Trilemma Example Video: https://www.youtube.com/watch?app=desktop&v=pNlUmPZ1UC4 Any region is only able to do 2 options from the following 3 choices for itseconomy system at the same time, 3 choices: A=Independent monetary policy(獨立自主貨幣政策), B=fixed Exchange Rate(固定匯率) ,C=Free Flow of Capitial(資本自由流動)For example:USA: ACHongkong: BCChina:AB
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24-11-27 13:34:32
Wilson Edwards
Reply:2
Post_ID:829287yoututbe
Accept
as the title, which online site is the bestPlease advise
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Attachment:===
DNS tool check for my domain
Asked by duncanb7
at 2024-03-21 09:14:57
ModifyPoint:500 Replies:52 POST_ID:828578USER_ID:11059
Topic:
PHP Scripting Language;Apache Web Server;Domain Name Service (DNS)
I have used dig DNS tool to check the DNS info
and I found the result is always change like this as follows
it display the result between my old IP and new VPS IP
why it is not stable at all, suppose it show the fix result
; <<>> DiG 9.3.2 <<>> e-hftrade.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1854
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2
;; QUESTION SECTION:
;e-hftrade.com. IN A
;; ANSWER SECTION:
e-hftrade.com. 300 IN A 212.1.214.60
;; AUTHORITY SECTION:
e-hftrade.com. 38435 IN NS park1.hosting24.com.
e-hftrade.com. 38435 IN NS park2.hosting24.com.
;; ADDITIONAL SECTION:
park1.hosting24.com. 38435 IN A 212.1.214.60
park2.hosting24.com. 38435 IN A 212.1.214.60
;; Query time: 268 msec
;; SERVER: 218.102.52.81#53(218.102.52.81)
;; WHEN: Fri Mar 22 00:08:11 2013
;; MSG SIZE rcvd: 129
; <<>> DiG 9.3.2 <<>> e-hftrade.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1965
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2
;; QUESTION SECTION:
;e-hftrade.com. IN A
;; ANSWER SECTION:
e-hftrade.com. 14080 IN A 212.1.213.78
;; AUTHORITY SECTION:
e-hftrade.com. 86080 IN NS ns1.e-hftrade.com.
e-hftrade.com. 86080 IN NS ns2.e-hftrade.com.
;; ADDITIONAL SECTION:
ns1.e-hftrade.com. 169954 IN A 212.1.213.78
ns2.e-hftrade.com. 169954 IN A 212.1.213.78
;; Query time: 20 msec
;; SERVER: 218.102.52.81#53(218.102.52.81)
;; WHEN: Fri Mar 22 00:08:14 2013
;; MSG SIZE rcvd: 115
and I found the result is always change like this as follows
it display the result between my old IP and new VPS IP
why it is not stable at all, suppose it show the fix result
; <<>> DiG 9.3.2 <<>> e-hftrade.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1854
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2
;; QUESTION SECTION:
;e-hftrade.com. IN A
;; ANSWER SECTION:
e-hftrade.com. 300 IN A 212.1.214.60
;; AUTHORITY SECTION:
e-hftrade.com. 38435 IN NS park1.hosting24.com.
e-hftrade.com. 38435 IN NS park2.hosting24.com.
;; ADDITIONAL SECTION:
park1.hosting24.com. 38435 IN A 212.1.214.60
park2.hosting24.com. 38435 IN A 212.1.214.60
;; Query time: 268 msec
;; SERVER: 218.102.52.81#53(218.102.52.81)
;; WHEN: Fri Mar 22 00:08:11 2013
;; MSG SIZE rcvd: 129
; <<>> DiG 9.3.2 <<>> e-hftrade.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1965
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2
;; QUESTION SECTION:
;e-hftrade.com. IN A
;; ANSWER SECTION:
e-hftrade.com. 14080 IN A 212.1.213.78
;; AUTHORITY SECTION:
e-hftrade.com. 86080 IN NS ns1.e-hftrade.com.
e-hftrade.com. 86080 IN NS ns2.e-hftrade.com.
;; ADDITIONAL SECTION:
ns1.e-hftrade.com. 169954 IN A 212.1.213.78
ns2.e-hftrade.com. 169954 IN A 212.1.213.78
;; Query time: 20 msec
;; SERVER: 218.102.52.81#53(218.102.52.81)
;; WHEN: Fri Mar 22 00:08:14 2013
;; MSG SIZE rcvd: 115
Author: duncanb7 replied at 2024-03-27 02:15:36
THanks for all of your reply
THe roots cause is DNS longer delay about 48 hours
now my website is stable
THe roots cause is DNS longer delay about 48 hours
now my website is stable
Author: duncanb7 replied at 2024-03-21 15:19:38
So , no final solution to my issue ?
Expert: modus_operandi replied at 2024-03-21 15:15:04
duncanb7,
I changed the zones for this question from
--PHP Scripting Language
--Apache Web Server
--Linux
to
--PHP Scripting Language
--Apache Web Server
--Linux
--Domain Name Service (DNS)
EE allows you to assign your question to up to three zones, and it almost always makes sense to assign your question to more than one. (Moderators, Admins, and ZAs can assign a 'neglected' question to up to five zones.)
modus_operandi
EE Admin
I changed the zones for this question from
--PHP Scripting Language
--Apache Web Server
--Linux
to
--PHP Scripting Language
--Apache Web Server
--Linux
--Domain Name Service (DNS)
EE allows you to assign your question to up to three zones, and it almost always makes sense to assign your question to more than one. (Moderators, Admins, and ZAs can assign a 'neglected' question to up to five zones.)
modus_operandi
EE Admin
Expert: _jesper_ replied at 2024-03-21 15:13:42
So, either your browser has cached old data and needs to be restarted, your pc has cached old data (and DNS needs to be flushed) or/and your ISP has cached old data and you keep receiving that stale data.
Everything that I can see looks good.
Everything that I can see looks good.
Author: duncanb7 replied at 2024-03-21 14:07:49
So it might be cached issue on my window browser ?
Author: duncanb7 replied at 2024-03-21 14:01:13
just show my ISP information only
Author: duncanb7 replied at 2024-03-21 14:00:36
Why you ask ipconfig ?
Author: duncanb7 replied at 2024-03-21 14:00:10
Windows IP Configuration
Ethernet adapter ¿¿¿¿:
Connection-specific DNS Suffix . :
IP Address. . . . . . . . . . . . : 192.168.0.2
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
Ethernet adapter ¿¿¿¿ 2:
Media State . . . . . . . . . . . : Media disconnected
PPP adapter netvigator:
Connection-specific DNS Suffix . :
IP Address. . . . . . . . . . . . : 219.77.5.125
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . : 219.77.5.125
Ethernet adapter ¿¿¿¿:
Connection-specific DNS Suffix . :
IP Address. . . . . . . . . . . . : 192.168.0.2
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
Ethernet adapter ¿¿¿¿ 2:
Media State . . . . . . . . . . . : Media disconnected
PPP adapter netvigator:
Connection-specific DNS Suffix . :
IP Address. . . . . . . . . . . . : 219.77.5.125
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . : 219.77.5.125
Expert: _jesper_ replied at 2024-03-21 13:53:45
please do an "ipconfig" and tell me the name servers configured. it sounds like one of the servers is reporting stale data.
Author: duncanb7 replied at 2024-03-21 13:46:46
When I try it again , it just show sometimes, 212.1.214.60 soemtimes 212.1.213.78
Author: duncanb7 replied at 2024-03-21 13:45:30
but sometimes, it will report 212.1.213.78
that is why I always it is not stable
that is why I always it is not stable
Author: duncanb7 replied at 2024-03-21 13:43:51
nslookup e-hftrad.ecom will report 212.1.214.60
Expert: _jesper_ replied at 2024-03-21 13:41:19
on the PC that you did an "ipconfig /flushdns", go to a command prompt and type "nslookup". what is the name server being used? an ipconfig should also give you that information.
Author: duncanb7 replied at 2024-03-21 13:29:06
I get WHM account, could I use it for DNS check ?
Expert: _jesper_ replied at 2024-03-21 13:18:00
the name server queried will show up at the end of a dig and nslookup.
Expert: _jesper_ replied at 2024-03-21 13:15:42
on that machine what is the nameserver used?
Author: duncanb7 replied at 2024-03-21 13:15:00
but still NOT stable, at one computer after ipcofig/flushdns, it will
report 212.1.214.60 by ping not 212.1.213.78
report 212.1.214.60 by ping not 212.1.213.78
Expert: _jesper_ replied at 2024-03-21 13:07:54
no, it's immediate and no reboot.
Author: duncanb7 replied at 2024-03-21 13:06:50
Do I need to wait for 24 hour for DNS change ?
Author: duncanb7 replied at 2024-03-21 13:04:51
And then go to my hosting acocunt
do reboot and startup to my VPS acount agin RIght ?
do reboot and startup to my VPS acount agin RIght ?
Expert: _jesper_ replied at 2024-03-21 13:01:37
well, i put them one to each line:
nameserver 212.1.213.78
(and that's it since ns1 and ns2 resolv to the same machine). It would be recommended so have someone on another network provide secondary DNS for you (you would update both your registrar and your zone).
nameserver 212.1.213.78
(and that's it since ns1 and ns2 resolv to the same machine). It would be recommended so have someone on another network provide secondary DNS for you (you would update both your registrar and your zone).
Author: duncanb7 replied at 2024-03-21 13:01:34
Is it correct to the modification, RIght ?
hosts
=====
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps cpanel-x64.vps.me cpanel-x64
::1 localhost6 localhost6.localdomain6
resolv.conf
==========
nameserver ns1.e-hftrade.com ns2.e-hftrade.com
hosts
=====
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps cpanel-x64.vps.me cpanel-x64
::1 localhost6 localhost6.localdomain6
resolv.conf
==========
nameserver ns1.e-hftrade.com ns2.e-hftrade.com
Author: duncanb7 replied at 2024-03-21 12:56:42
Is it correct to the modification, RIght ?
hosts
=====
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps cpanel-x64.vps.me cpanel-x64
::1 localhost6 localhost6.localdomain6
resolv.conf
==========
nameserver:ns1.e-hftrade.com ns2.e-hftrade.com
hosts
=====
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps cpanel-x64.vps.me cpanel-x64
::1 localhost6 localhost6.localdomain6
resolv.conf
==========
nameserver:ns1.e-hftrade.com ns2.e-hftrade.com
Expert: _jesper_ replied at 2024-03-21 12:54:08
why not the name server for e-hftrade.com (ns1 and ns2)?
Author: duncanb7 replied at 2024-03-21 12:52:08
Yes it is, just typing mistake
nameserver 8.8.8.8
nameserver 8.8.8.8
Expert: _jesper_ replied at 2024-03-21 12:48:37
Only use the IPv6 representation with IPv6 localhosts.
::1 localhost6 localhost6.localdomain6
Modify your /etc/resolv.conf to use your name servers.
::1 localhost6 localhost6.localdomain6
Modify your /etc/resolv.conf to use your name servers.
Author: duncanb7 replied at 2024-03-21 12:41:33
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps localhost localhost4.localdomain4 localhost4 cpanel-x64.vps.me cpanel-x64 localhost.localdomain
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
But we should delete the cpanel stuff, right ?
How about this change as follows, Is it okay ?
======================
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps cpanel-x64.vps.me cpanel-x64 localhost.localdomain
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps localhost localhost4.localdomain4 localhost4 cpanel-x64.vps.me cpanel-x64 localhost.localdomain
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
But we should delete the cpanel stuff, right ?
How about this change as follows, Is it okay ?
======================
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps cpanel-x64.vps.me cpanel-x64 localhost.localdomain
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
Expert: _jesper_ replied at 2024-03-21 12:30:13
it's just not an accurate representation.
Why are you not using your own name server? (no dot in front of the keyword "nameserver").
Why are you not using your own name server? (no dot in front of the keyword "nameserver").
Assisted Solution
Author: duncanb7 replied at 2024-03-21 12:24:34
the /etc/resolv.conf is as follows
.nameserver 8.8.8.8
And why putting localhost stuff will affect unstable website ?
.nameserver 8.8.8.8
And why putting localhost stuff will affect unstable website ?
Expert: _jesper_ replied at 2024-03-21 12:11:17
don't put the "localhost" stuff on the same line as the other IPs.
127.0.0.1 localhost.localdomain localhost
212.1.212.78 vps.e-hftrade.com vps
Also, what do you have in /etc/resolv.conf?
127.0.0.1 localhost.localdomain localhost
212.1.212.78 vps.e-hftrade.com vps
Also, what do you have in /etc/resolv.conf?
Author: duncanb7 replied at 2024-03-21 11:31:43
But dig with trace or no trace, my website is still unstable, sometime works somstime not
Probably it is DNS propagation issue, RIght ?
How can I it is completed the who DNS progagation around the world, what tools or website
I can check it out
Please advise
Duncan
Probably it is DNS propagation issue, RIght ?
How can I it is completed the who DNS progagation around the world, what tools or website
I can check it out
Please advise
Duncan
Author: duncanb7 replied at 2024-03-21 11:29:42
but my website is still unstable, sometime works somstime not
Author: duncanb7 replied at 2024-03-21 11:25:36
Without a trace, you are hitting [some] local DNS cache that has the incorrect info.
local DNS, you mean at my home PC window, but I already did ipconfig/flushdns clear up
WHy, you said that ?
local DNS, you mean at my home PC window, but I already did ipconfig/flushdns clear up
WHy, you said that ?
Author: duncanb7 replied at 2024-03-21 11:23:42
At my VPS hosts file at /etc/
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps localhost localhost4.localdomain4 localhost4 cpanel-x64.vps.me cpanel-x64 localhost.localdomain
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this comment.
212.1.213.78 vps.e-hftrade.com vps localhost localhost4.localdomain4 localhost4 cpanel-x64.vps.me cpanel-x64 localhost.localdomain
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
Author: duncanb7 replied at 2024-03-21 11:23:03
hosts file at my VPS server, Right ?
Expert: _jesper_ replied at 2024-03-21 11:21:03
Do you have your hosts file configured (you shouldn't).
Expert: _jesper_ replied at 2024-03-21 11:18:11
When you do a trace, you're going all the way up the root and then back down.
Without a trace, you are hitting [some] local DNS cache that has the incorrect info.
Without a trace, you are hitting [some] local DNS cache that has the incorrect info.
Author: duncanb7 replied at 2024-03-21 11:15:42
Why I use dig e-hftrade.com +trace, the result is much stable
but when I use dig e-hftrade.com, the result is unstable as follow attached
and my website is unstable on Firefox, sometimes, go to ns1.e-hftra.decom
and sometimes, go to park1.hosting24.com, WHy ?
==========================
; <<>> DiG 9.3.2 <<>> e-hftrade.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1854
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2
;; QUESTION SECTION:
;e-hftrade.com. IN A
;; ANSWER SECTION:
e-hftrade.com. 300 IN A 212.1.214.60
;; AUTHORITY SECTION:
e-hftrade.com. 38435 IN NS park1.hosting24.com.
e-hftrade.com. 38435 IN NS park2.hosting24.com.
;; ADDITIONAL SECTION:
park1.hosting24.com. 38435 IN A 212.1.214.60
park2.hosting24.com. 38435 IN A 212.1.214.60
;; Query time: 268 msec
;; SERVER: 218.102.52.81#53(218.102.52.81)
;; WHEN: Fri Mar 22 00:08:11 2013
;; MSG SIZE rcvd: 129
but when I use dig e-hftrade.com, the result is unstable as follow attached
and my website is unstable on Firefox, sometimes, go to ns1.e-hftra.decom
and sometimes, go to park1.hosting24.com, WHy ?
==========================
; <<>> DiG 9.3.2 <<>> e-hftrade.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1854
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2
;; QUESTION SECTION:
;e-hftrade.com. IN A
;; ANSWER SECTION:
e-hftrade.com. 300 IN A 212.1.214.60
;; AUTHORITY SECTION:
e-hftrade.com. 38435 IN NS park1.hosting24.com.
e-hftrade.com. 38435 IN NS park2.hosting24.com.
;; ADDITIONAL SECTION:
park1.hosting24.com. 38435 IN A 212.1.214.60
park2.hosting24.com. 38435 IN A 212.1.214.60
;; Query time: 268 msec
;; SERVER: 218.102.52.81#53(218.102.52.81)
;; WHEN: Fri Mar 22 00:08:11 2013
;; MSG SIZE rcvd: 129
Author: duncanb7 replied at 2024-03-21 11:12:08
I am using xampp and apache on my WIndow 7 that should not affect my
dig DNS tool usage, Right ?
And the report is there for correct e-hftrade.com
; <<>> DiG 9.3.2 <<>> e-hftrade.com +trace
;; global options: printcmd
. 458170 IN NS a.root-servers.net.
. 458170 IN NS b.root-servers.net.
. 458170 IN NS c.root-servers.net.
. 458170 IN NS d.root-servers.net.
. 458170 IN NS e.root-servers.net.
. 458170 IN NS f.root-servers.net.
. 458170 IN NS g.root-servers.net.
. 458170 IN NS h.root-servers.net.
. 458170 IN NS i.root-servers.net.
. 458170 IN NS j.root-servers.net.
. 458170 IN NS k.root-servers.net.
. 458170 IN NS l.root-servers.net.
. 458170 IN NS m.root-servers.net.
;; Received 512 bytes from 218.102.52.81#53(218.102.52.81) in 26 ms
com. 172800 IN NS a.gtld-servers.net.
com. 172800 IN NS b.gtld-servers.net.
com. 172800 IN NS c.gtld-servers.net.
com. 172800 IN NS d.gtld-servers.net.
com. 172800 IN NS e.gtld-servers.net.
com. 172800 IN NS f.gtld-servers.net.
com. 172800 IN NS g.gtld-servers.net.
com. 172800 IN NS h.gtld-servers.net.
com. 172800 IN NS i.gtld-servers.net.
com. 172800 IN NS j.gtld-servers.net.
com. 172800 IN NS k.gtld-servers.net.
com. 172800 IN NS l.gtld-servers.net.
com. 172800 IN NS m.gtld-servers.net.
;; Received 503 bytes from 198.41.0.4#53(a.root-servers.net) in 27 ms
e-hftrade.com. 172800 IN NS ns1.e-hftrade.com.
e-hftrade.com. 172800 IN NS ns2.e-hftrade.com.
;; Received 99 bytes from 192.5.6.30#53(a.gtld-servers.net) in 258 ms
e-hftrade.com. 300 IN A 212.1.214.60
. 86400 IN NS localhost.
;; Received 113 bytes from 212.1.214.60#53(ns1.e-hftrade.com) in 242 ms
dig DNS tool usage, Right ?
And the report is there for correct e-hftrade.com
; <<>> DiG 9.3.2 <<>> e-hftrade.com +trace
;; global options: printcmd
. 458170 IN NS a.root-servers.net.
. 458170 IN NS b.root-servers.net.
. 458170 IN NS c.root-servers.net.
. 458170 IN NS d.root-servers.net.
. 458170 IN NS e.root-servers.net.
. 458170 IN NS f.root-servers.net.
. 458170 IN NS g.root-servers.net.
. 458170 IN NS h.root-servers.net.
. 458170 IN NS i.root-servers.net.
. 458170 IN NS j.root-servers.net.
. 458170 IN NS k.root-servers.net.
. 458170 IN NS l.root-servers.net.
. 458170 IN NS m.root-servers.net.
;; Received 512 bytes from 218.102.52.81#53(218.102.52.81) in 26 ms
com. 172800 IN NS a.gtld-servers.net.
com. 172800 IN NS b.gtld-servers.net.
com. 172800 IN NS c.gtld-servers.net.
com. 172800 IN NS d.gtld-servers.net.
com. 172800 IN NS e.gtld-servers.net.
com. 172800 IN NS f.gtld-servers.net.
com. 172800 IN NS g.gtld-servers.net.
com. 172800 IN NS h.gtld-servers.net.
com. 172800 IN NS i.gtld-servers.net.
com. 172800 IN NS j.gtld-servers.net.
com. 172800 IN NS k.gtld-servers.net.
com. 172800 IN NS l.gtld-servers.net.
com. 172800 IN NS m.gtld-servers.net.
;; Received 503 bytes from 198.41.0.4#53(a.root-servers.net) in 27 ms
e-hftrade.com. 172800 IN NS ns1.e-hftrade.com.
e-hftrade.com. 172800 IN NS ns2.e-hftrade.com.
;; Received 99 bytes from 192.5.6.30#53(a.gtld-servers.net) in 258 ms
e-hftrade.com. 300 IN A 212.1.214.60
. 86400 IN NS localhost.
;; Received 113 bytes from 212.1.214.60#53(ns1.e-hftrade.com) in 242 ms
Expert: _jesper_ replied at 2024-03-21 11:00:54
I queried all of the gtld servers and they all report ns1/ns2.e-hftrade.com as the authoritative name servers.
Expert: _jesper_ replied at 2024-03-21 10:53:53
would you please post the output from the above (corrected) command?
Author: duncanb7 replied at 2024-03-21 10:50:58
sorry wrong report it shoude dig e-hftrade.com +trace , typing mistake
Author: duncanb7 replied at 2024-03-21 10:42:56
How can I know the following dig e-hftrade +trace has issue ?
Which variable is in problem , Please advise
DUncan
; <<>> DiG 9.3.2 <<>> e-hftrae.com +trace
;; global options: printcmd
. 280100 IN NS i.root-servers.net.
. 280100 IN NS j.root-servers.net.
. 280100 IN NS k.root-servers.net.
. 280100 IN NS l.root-servers.net.
. 280100 IN NS m.root-servers.net.
. 280100 IN NS a.root-servers.net.
. 280100 IN NS b.root-servers.net.
. 280100 IN NS c.root-servers.net.
. 280100 IN NS d.root-servers.net.
. 280100 IN NS e.root-servers.net.
. 280100 IN NS f.root-servers.net.
. 280100 IN NS g.root-servers.net.
. 280100 IN NS h.root-servers.net.
;; Received 512 bytes from 218.102.52.81#53(218.102.52.81) in 21 ms
com. 172800 IN NS k.gtld-servers.net.
com. 172800 IN NS b.gtld-servers.net.
com. 172800 IN NS g.gtld-servers.net.
com. 172800 IN NS j.gtld-servers.net.
com. 172800 IN NS f.gtld-servers.net.
com. 172800 IN NS a.gtld-servers.net.
com. 172800 IN NS l.gtld-servers.net.
com. 172800 IN NS e.gtld-servers.net.
com. 172800 IN NS c.gtld-servers.net.
com. 172800 IN NS d.gtld-servers.net.
com. 172800 IN NS i.gtld-servers.net.
com. 172800 IN NS m.gtld-servers.net.
com. 172800 IN NS h.gtld-servers.net.
;; Received 502 bytes from 192.36.148.17#53(i.root-servers.net) in 24 ms
com. 900 IN SOA a.gtld-servers.net. nstld.verisign-grs.com. 1363887681 1800 900 604800 86400
;; Received 106 bytes from 192.52.178.30#53(k.gtld-servers.net) in 340 ms
Which variable is in problem , Please advise
DUncan
; <<>> DiG 9.3.2 <<>> e-hftrae.com +trace
;; global options: printcmd
. 280100 IN NS i.root-servers.net.
. 280100 IN NS j.root-servers.net.
. 280100 IN NS k.root-servers.net.
. 280100 IN NS l.root-servers.net.
. 280100 IN NS m.root-servers.net.
. 280100 IN NS a.root-servers.net.
. 280100 IN NS b.root-servers.net.
. 280100 IN NS c.root-servers.net.
. 280100 IN NS d.root-servers.net.
. 280100 IN NS e.root-servers.net.
. 280100 IN NS f.root-servers.net.
. 280100 IN NS g.root-servers.net.
. 280100 IN NS h.root-servers.net.
;; Received 512 bytes from 218.102.52.81#53(218.102.52.81) in 21 ms
com. 172800 IN NS k.gtld-servers.net.
com. 172800 IN NS b.gtld-servers.net.
com. 172800 IN NS g.gtld-servers.net.
com. 172800 IN NS j.gtld-servers.net.
com. 172800 IN NS f.gtld-servers.net.
com. 172800 IN NS a.gtld-servers.net.
com. 172800 IN NS l.gtld-servers.net.
com. 172800 IN NS e.gtld-servers.net.
com. 172800 IN NS c.gtld-servers.net.
com. 172800 IN NS d.gtld-servers.net.
com. 172800 IN NS i.gtld-servers.net.
com. 172800 IN NS m.gtld-servers.net.
com. 172800 IN NS h.gtld-servers.net.
;; Received 502 bytes from 192.36.148.17#53(i.root-servers.net) in 24 ms
com. 900 IN SOA a.gtld-servers.net. nstld.verisign-grs.com. 1363887681 1800 900 604800 86400
;; Received 106 bytes from 192.52.178.30#53(k.gtld-servers.net) in 340 ms
Assisted Solution
Expert: _jesper_ replied at 2024-03-21 10:35:14
167 points EXCELLENT
It could be. I'm getting the correct info from the registrar. And, when I then follow it up with a query to your name servers, I also get consistent and correct information.
If you do a "dig e-hftrade.com +trace" and you see your registrars DNS servers instead of yours, contact your registrar. If not, someone somewhere has cached the old information.
If you do a "dig e-hftrade.com +trace" and you see your registrars DNS servers instead of yours, contact your registrar. If not, someone somewhere has cached the old information.
Author: duncanb7 replied at 2024-03-21 10:32:45
Dear _jesper_,
since it test it at US side, so the DNS is okay
So the DNS propagation delay is too long to HOng Kong
since it test it at US side, so the DNS is okay
So the DNS propagation delay is too long to HOng Kong
Author: duncanb7 replied at 2024-03-21 10:31:33
But the e-hftrade.com sometimes, go to park1.hosting24.com
sometimes ns2.e-hftrade.com
You know what I mean unstable to mywebsite
sometimes ns2.e-hftrade.com
You know what I mean unstable to mywebsite
Author: duncanb7 replied at 2024-03-21 10:30:22
Any expert at Hongkong or Asia, to try dig e-hftrade.com and show its report to us ?
Expert: _jesper_ replied at 2024-03-21 10:29:08
I am testing directly against the registered name servers (ns1 and ns2.e-hftrade.com).
Author: duncanb7 replied at 2024-03-21 10:26:26
I am at Hongkong, so the result is not stable at all
I already did ipconfig/flushdns at my home PC window
Duncan
I already did ipconfig/flushdns at my home PC window
Duncan
Author: duncanb7 replied at 2024-03-21 10:25:34
You see no problem becoz your testing pt is not at Hongkong
You might read my site information at US
You might read my site information at US
Accepted Solution
Expert: _jesper_ replied at 2024-03-21 10:10:37
167 points EXCELLENT
Unless the registrar is having problems, I disagree.
A dig +trace as well as a whois show that ns1 and ns2.e-hftrade.com are registered and authoritative. Both name servers respond appropriately and consistently.
A dig +trace as well as a whois show that ns1 and ns2.e-hftrade.com are registered and authoritative. Both name servers respond appropriately and consistently.
Assisted Solution
Expert: Pyromanci replied at 2024-03-21 09:51:39
166 points EXCELLENT
Your sections are wrong. Should not have been in PHP, Apache, Linux, instead should have been DNS
This is actually a question you need to direct at your host. Based of those authority records they hard to domain parked some place for a bit.
This is actually a question you need to direct at your host. Based of those authority records they hard to domain parked some place for a bit.
e-hftrade.com. 38435 IN NS park1.hosting24.com.e-hftrade.com. 38435 IN NS park2.hosting24.com. 1:2:
For me now I'm getting stable results:
dig e-hftrade.com; <<>> DiG 9.3.6-P1-RedHat-9.3.6-20.P1.el5_8.1 <<>> e-hftrade.com;; global options: printcmd;; Got answer:;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 65370;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0;; QUESTION SECTION:;e-hftrade.com. IN A;; ANSWER SECTION:e-hftrade.com. 13564 IN A 212.1.213.78;; AUTHORITY SECTION:e-hftrade.com. 85564 IN NS ns2.e-hftrade.com.e-hftrade.com. 85564 IN NS ns1.e-hftrade.com.;; Query time: 3 msec;; SERVER: 127.0.0.1#53(127.0.0.1);; WHEN: Thu Mar 21 13:00:19 2013;; MSG SIZE rcvd: 83 1:2:3:4:5:6:7:8:9:10:11:12:13:14:15:16:17:18:19:20:21:22:
Also if you just set up this account or purchased the domain that can also explain this.
