Gethostbyaddr php

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August undefined, 2024

WebNov 22, 2008 · echo gethostbyaddr ( '2001:4860:0:2001::68' ); Which should return one of googles ipv6 servers, instead I get the following logged in my php error log. [21-Nov … WebAug 6, 2011 · time out problem with gethostbyaddr () function in php. recently i noticed that on my new server the gethostbyaddr () function which is used on my site to get the …

PHP: gethostbyname - Manual

WebApr 17, 2012 · PHP's gethostbyaddr() is slow and the information isn't that valuable. See koraktor/steam-condenser#154. Copy link Owner. koraktor commented Apr 17, 2012. I decided to just scrap reverse lookups entirely. It's not an essential feature, PHP's own implementation is slow and I won't add the overhead of an own implementation or an … Web1 day ago · getHostByAddr return correctly Host => wanadoo.fr But, i'm test PHP 5.2 RC5 with Apache 2.2.3 on the same server and => getHostByAddr not return host [2006-10 … bing statt google suche

php.general: Re: When should I use gethostbyaddr () if I want to ...

WebJul 13, 2024 · Over the internet, YOU CAN'T. BUT if client is on local network (LAN), create a php file and put this shell_exec ("sudo $arp -an ".$_SERVER ['REMOTE_ADDR']); line in. NB: Make sure to add the default apache user to the sudoers file by running sudo visudo and adding "www-data ALL=NOPASSWD /usr/bin/arp" to the bottom of the file … Webphp实现获取局域网所有用户的电脑IP和主机名、及mac地址完整实例. 该程序是在cli模式下运行的，在浏览器上应该也可以. php获取局域网中的用户ip功能就完成了，主要用到的是php的exec函数和window的arp -a 命令 Webgethostbyaddr() (or any dns lookup) can be extremely slow... Also, you're doing it *every* time even for the same visitor... if you waited until you were parsing the log files you … bing stonehenge quizyyy

PHP :: Bug #39074 :: Problem with getHostByAddr

WebMar 1, 2014 · If the server is in internet and the visitor behind a router, you'll only get the hostname of the router, but not of the visitors computer. You can perform a reverse DNS … WebFeb 22, 2011 · The gethostbyname (), gethostbyname2 () and gethostbyaddr () functions each return a pointer to an object with the following structure describing an internet host refer- enced by name or by address, respectively. This structure contains either the infor- mation obtained from the name server, named (8), or broken-out fields from a line in /etc ... bing stock watchlistWebAug 18, 2014 · that means gethostbyaddr failed. not because your input, find the explanation in php documentation http://php.net/manual/en/function.gethostbyaddr.php "Returns the host name on success, the unmodified ip_address on failure, or FALSE on malformed input." Share Improve this answer Follow answered Aug 18, 2014 at 7:53 Oxi … bing stock watch list

"Webgethostbyaddr; gethostbyname; gethostbynamel; gethostname; getmxrr; getprotobyname; getprotobynumber; getservbyname; getservbyport; header_ register_ callback; header_ … " - Gethostbyaddr php

Gethostbyaddr php

time out problem with gethostbyaddr () function in php

WebFeb 7, 2024 · 2 Answers Sorted by: 0 You can try gethostbyaddr: Share Follow answered Feb 7, 2024 at 22:56 user3272686 853 2 11 23 Add a comment 0 If you have proper permission you can use php's exec () to run traceroute that will give you all the … WebSep 29, 2013 · According to the documentation gethostbyaddr returns the original ip, if the name resolution failed. You can test your servers settings if you can logon via ssh with a "host 123.136.xxx.xxx" command. Probably there will be some kind of misconfiguration. Otherwise REMOTE_ADDR is not 100% safe. Probably you should not build important …

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Web1 day ago · I propose creating a timeout argument on the gethostbyname and gethostbyaddr. I have a script that uses these, and if my internet connection goes down … WebOct 5, 2009 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for …

Webот 300 000 до 400 000 ₽СберМосква. от 150 000 до 200 000 ₽Форвард-ТрансМожно удаленно. до 150 000 ₽FSDМожно удаленно. PHP-разработчик. от 189 500 до 200 000 ₽АЦИФРАМожно удаленно. Middle PHP- Разработчик. от 100 000 до 150 000 ... WebJan 30, 2005 · I’m not a php guru, but so far I managed to use any script that I found on the internet. However I wasn’t able to find one that shows the hostname, all of them are about the IP address.

WebAug 10, 2010 · The gethostbyaddr may well have to go out to a remote DNS machine to resolve the IP address into a hostname. If your network is set up badly, or the DNS … Web1 day ago · I'm test PHP 5.2RC5 whith apache 1.3.37. getHostByAddr return correctly Host => wanadoo.fr But, i'm test PHP 5.2 RC5 with Apache 2.2.3 on the same server and => getHostByAddr not return host [2006-10-18 20:53 UTC] …

WebNov 23, 2008 · Description: ----- gethostbyaddr() function does not work properly. At least not on my Windows XP platform. This is with both versions 5.2.6 and with the latest … da baby rockstar one hourWebMar 6, 2014 · In PHP, you use $_SERVER ['REMOTE_ADDR'] to get the IP address of the remote client, then you can use gethostbyaddr () to try and conver that IP into a hostname - but not all IPs have a reverse mapping configured. Share Follow answered Feb 28, 2011 at 12:37 Marc B 354k 43 417 495 @Marc B: This worked fine for me in localhost. bing stock market watchWebMar 4, 2010 · Senário: pfSense 2.2 Squid3 3.4.10_2 pkg 0.2.6 SquidGuard 1.4_7 pkg v.1.9.10 Lightsquid 1.8.2 pkg v.2.35 Quando clico em proxy state no proxy report aparece várias vezes (parece ser um erro para cada conexão) o seguinte erro: Warning: gethostbyaddr(): Add... dababy rockstar clean 1 hourWebFeb 28, 2012 · GetHostByAddress will fail even on a valid IP if it cannot perform a reverse DNS lookup. As a rough rule of thumb, it looks like the front-end GetHostEntry aims to only return actual DNS entries, whereas GetHostByName aims to … bing stonehenge quiz forWebW3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, … bing still defaulting as search engineWebAug 10, 2024 · 本文是小编为大家收集整理的关于使用Python的socket.gethostbyaddr()有困难。的处理/解决方法，可以参考本文帮助大家快速定位并解决问题，中文翻译不准确的可切换到 English 标签页查看源文。 dababy rockstar pull up lyricsWebApr 12, 2024 · php实现获取局域网所有用户的电脑IP和主机名、及mac地址完整实例该程序是在cli模式下运行的，在浏览器上应该也可以 php获取局域网中的用户ip功能就完成了，主要用到的是php的exec函数和window的arp -a 命令其中获取本机IP：gethostbyname ($_ENV ['COMPUTERNAME']) 有别于以往的写法，感兴趣的朋友可以继续深入研究一下。本文参 … bing stock quotes