.be is the Internet country code top-level domain (ccTLD) for Belgium. The domain became active in 1989 and was administrated by Pierre Verbaeten of the Katholieke Universiteit Leuven. In 2000, the control of the TLD was transferred to DNS Belgium. As of early 2012 there are 1,253,040 domains that are registered.

It was announced in November 2005 that the initial registration of domains would be free until the beginning of 2006, though with some limits on the number any individual was allowed to register. This was remarkably popular, with some 17,000 registrations coming in on the first day of the promotion.