List Of Full Form of Domain Names Extensions

.com → commercial Internet sites.
.edu → educational sites .
.firm → for an Internet site for a business.
.gov → for a U.S. government site on the Internet.
.int → international institutions.
.mil → for a U.S. military site on the Internet.
.mobi → for mobile phones.
.nato → for NATO sites.
.net → for Internet administrative sites.
.nom → for a personal site on the Internet.
.org → for organizational Internet sites.
.store →for a retail business.
.web → for an Internet site that is about the World Wide Web.
.Us → united states
.uk united kindom

In 1998 - We have 8 extensions
In 2004 - We have 23 extensions
in 2013 - It will be 700+ new domain extensions released to the public.