When we are ready to build a Web site, we must apply to the domain name registration authority for an Internet domain name, so we usually want to know whether the domain name we are ready to use has been registered, then you can access the NIC site http://www.nic.net, click "Whois" After the link to enter the domain name to query, you can get the results we need.
The WHOIS server queries the international t
A small task, to a containing thousands of domain name of Excel, to detect whether it has been registered, register to obtain a registered company, and to obtain the corresponding website can open normally, and finally to excel file rendering.1. At first, the thought is to read the domain name, through the HTTP call xinnet or the WHOIS query interface query Network, and then the page results are matched registrant:,registrant organization:,registrant
Xml
When we are ready to build a Web site, we must apply to the domain name registration authority for an Internet domain name, so we usually want to know whether the domain name we are ready to use has been registered, then you can access the NIC site http://www.nic.net, click "Whois" After the link to enter the domain name to query, you can get the results we need.
The WHOIS server q
XML when we are ready to build a Web site, we must apply to the domain name registration authority for an Internet domain name, therefore, we usually want to know whether the domain name we are ready to use has been registered, at this time, you can access the NIC site http://www.nic.net, click " Whois link to enter the domain name you want to query, you can get the results we need.
Whois for. Queries for
your browser if you go to a page that doesn't exist.
In the next section I will show you how to get whois results for a domain name using fsockopen ().
Whois example
So you have learned how to connect to servers, fetch results, loop through results and finally close connections. so I thought I wocould include a more practical example in this section and I chose to do a
Analysis of a phishing attack against Alexa Top 100 websites
Ladies and gentlemen, we will do something special today. This article is jointly written by Ethan Dodge (@__ eth0) and Brian Warehime. We will discuss anti-phishing techniques in Alexa Top 100 domain names, at the same time, it will expose some cases of phishing attacks against these domain names.We use a new DNS detection tool DNStwist and some self-written Python scripts to collect and analyze all the information we found. Of course
When we are preparing to create a Web site, we must apply for an Internet domain name from the domain name registration authority. Therefore, we usually want to know whether the domain name we are preparing to use has been registered, you can visit the NIC site www.nic.net, click the quot; whois quot; link, and enter the domain name to be queried to get the results we need. When we are preparing to create a Web site, we must apply for an Internet do
When we are ready to build a Web site, we must apply to the domain name registration authority for an Internet domain name, so we usually want to know whether the domain name we are ready to use has been registered, then you can access the NIC site http://www.nic.net, click "Whois" After the link to enter the domain name to query, you can get the results we need.
The WHOIS server queries the international
When we are ready to build a Web site, we must apply to the domain name registration authority for an Internet domain name, so we usually want to know whether the domain name we are ready to use has been registered, then you can access the NIC site http://www.nic.net, click "Whois" After the link to enter the domain name to query, you can get the results we need.
The WHOIS server queries the international t
.")
; Configuration file of BIND domain name servers).
;
; This file is made available by InterNIC registration services
; Under Anonymous FTP as
; File/domain/named.root
; On server FTP.RS.INTERNIC.NET
; -or-under Gopher at RS. Internic.net
; Under Menu InterNIC registration Services (NSI)
; submenu InterNIC Registration Archives
; File Named.root
;
; Last Updat
The network whois (the interface used to provide a legal interface for the WAN) copy code code as follows: function Whois_hichina ($domain) {Preg_match ("| (. +?)| Is ", @file_get_contents (' http://whois.hichina.com/cgi-bin/whois?domain= '. $domain. '), $whois); $whois [0] = str_replace (' Friendly tip: according to t
wininet to develop Internet communication programs.2 wininet2.1 What is wininetWininet is an Internet function provided by Microsoft Win32. these functions in the DLL dynamic library allow programmers to conveniently access the Internet using HTTP, FTP, and Gopher, and then perform Finger query and whois query with a little flexibility. MFC of VC 4.2 and later versions provides the wininet class, which shields the Winsock and TCP/IP protocols. Progra
Query System | Domain Name Query
First, the principle:
The principle is very simple, domain name query is based on RFC 954 provided by the WHOIS protocol. In the implementation process, we access the NIC site's whois database server through our own Web server, query the WHOIS database for what we need, and then synthesize the page back to the client via ASP grou
: This article mainly introduces the PHP tool function library for the network. if you are interested in the PHP Tutorial, please refer to it. PHP tool library for network
/*PHP Net Toolpack v0.1 08.05.2000,By waddler (@ netlife. fi)Phpnettoolpack.sourceforge.netTo be distributed under GNU GPL*/// Whois (hostname [, username, [port])Function whois ($ a_server, $ a_query = "", $ a_port = 43 ){$ Sock = fso
A tool function library for the network, read a tool function library for the network ,? PHP/* PHPNetToolpackv0.108.05.2000, bywaddler (@ netlife. fi) phpnettoolpack. sourceforge. netTobedistributedunderGNUGPL */
/*
PHP Net Toolpack v0.1 08.05.2000,
By waddler (@ netlife. fi)
Phpnettoolpack.sourceforge.net
To be distributed under GNU GPL
*/
// Whois (hostname [, username, [port])
Function whois ($ a_serve
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