.com

.com represents the largest domain on the Internet, intended to designate commercial entities. Generic Top Level Domains (gTLD) got their start in 1985. Seven gTLDs were originally created by ICANN, and include .com, .edu, .gov, .int, .mil, .net, and .org. Domain names may be registered in three of these (.com, .net, and .org) without restriction; the other four have limited purposes.  Read more about .com now