how to write code in dot net to check perticular domain name exist or not for example www.abc.com?
440542
You can use the webservice provide by http://www.whois.sc/info/xml-partners/\nand use the xml result to determine the status of any domain.
1146163
You could do a reverse-DNS lookup.  I don't know how helpful the information would be from a security standpoint.  Also you would tax your web server's processor.
295568
www is just a prefix . its ignored by newer browsers. there is nothing to worry about. \n\nif u need it, then type it.. thas the only way.
291905
namesdatabase.com\nOR\npeoplesearch
170681
Domain Name System\n\nIt converts a domain name, such as answers.yahoo.com into an IP address such as 9.44.120.7 which is used by the network to locate computers
535553
Do a "WhoIs" search on Networksolutions.com.  You can find if a particular domain name is being used or not
15681
The domain name search: http://www.whois.sc/ is great for finding domain names. You can put in the words you want and it will show yo what kindsof combinations are available, or what's coming up for sale or auction soon.\n\nIt also helps you see who an IP address or website belong to.
934927
Hi,\n\nYou can check the name of the owner of a domain, ifhe properly filled his information.........The websites for whois informations are..........\n\nwww.xwhois.com (For .biz, .edu, .info .com, .net, .org i.e. Global Top Level Domains........gTLDs)\n\nwww.checkdomain.com (For .co.in, .in, .uk, .co.uk i.e. country level domains)
350986
Look up the contact information for the domain at\nthe reference below.
410859
Try www.domaindlx.com
1080384
What's the difference between .com, .net, .org domain names? \n\nOriginally, the three letter extensions after the dot (or Top Level Domain/TLD) were meant to denote whether the domain name was being used for business (.com) charity/non-profit (.org) or for a technology based company (.net). However, with the explosion of the Internet (and specifically, the world wide web) as a new business medium, the lines were blurred, and companies and individuals alike started cross-registering domains (ie. Me.com, me.net, me.org) just to protect their interests. Now, .com, .net, and .org names (the generic Top Level Domains) can be used for any purpose.
825722
Use the java.net.InetAddress class or one of its two subclasses.\n\nNote:  the string name for the computer will be as it is mapped in the DNS, which may be slightly different than what you see "locally".
101268
icann control the domain name
1120071
Go to a domain registry site like "Domain Direct" do a search, and see what's available to register.
412476
Go to http://www.internic.net\n\nThey have a link to a WHOIS registry search on any domain name.
220767
I suggest you to get a domain name first like www.yourcompany.com
39732
Just enter the domain with a wildcard. For example to block AOL you would use\n\n*@aol.com