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how to get web address of email service from an email address? Most of times we ca开发者_运维百科n split email address by @ character and get the last part and plus \"mail.\", but sometimes for examp
I used to have very slow DNS lookups on my Ubuntu machine when connecting through one Modem/ISP. I followed instructions (such as those here) to use persistent DNS caching so I don\'t do repeated DNS
Here is my current code: function get_cmd () { if (file_exists(\'/usr/local/bin/whois\')) $cmd = \'/usr/local/bin/whois\';
bbs.example.com I referred to the domain name knowledge on Wikipedia, and have read through the page, but I still don\'t know what is a second-level domain name? The page says com is a TLD (Top Leve
Have a server on our network that r开发者_StackOverflow社区uns a webservice so when you go to URL it shows as http:\\myserver
I have got a very开发者_高级运维 simple idea in mind that i want to try out. Say i have a browser, chrome for instance, and i want to search for the ip of the domain name, say www.google.com. I use wi
i am still a novice in these areas so here is my question: I want to see the dns request sent out by my browser (say chrome).so i set up a udp server in python with host=\'\' and port=21567(can be an
I have setted some cookies in example.com/place1. When I iterate over $_COOKIE... it displays all cookies for my domain. Even those t开发者_StackOverflowhat are setted in example.com/place2. Is it pos
I am trying to configure a script to find out if a clients A Record has been setup yet. The problem is, I have already parked the A Record on my cPanel account.
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