Look up Dot-com in
Wiktionary, the free dictionary.

Dot com may refer to:

• .com (short for commercial), the generic top-level domain used on the Internet's Domain Name System.
  • a dot-com company, a company which does most of its business on the Internet.
• .COM (short for command), a file extension associated with DOS executable file
• Dot Com, a song, by Usher (entertainer)

See also

• Dot-com bubble

This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.