.edu ("dot-edu") is the generic top-level domain for educational institutions, primarily those in the United States.
History
Created in January
1985 as one of the first top-level domains,
.edu was originally intended for educational institutions anywhere in the world. With few exceptions, however, only those in the
United States registered such domains, while educational institutions in other countries usually used domain names under the appropriate country code
TLD. In some countries a second-level domain is used to indicate an educational institutions (
e.g. .edu.mx in
Mexico,
.edu.au in
Australia,
.ac.uk and
.sch.uk in the
United Kingdom) and in others only the country code is used (
e.g. in
Canada and
Germany). In Germany, the second-level domain has a prefix indicating the kind of institution (
uni for
Universität,
fh for
Fachhochschule, for instance
www.uni-erfurt.de and
www.fh-erfurt.de) or, if there several institutions of the same type, the abbrevation of the institutions name (for instance
www.fu-berlin.de,
www.tu-berlin.de and
www.hu-berlin.de for the three
Berlin universities).
An example of a non-US .edu domain is the French polytechnique.edu.
Accreditation
Under the present system, only post-secondary institutions that are
accredited by an agency on the
U.S. Department of Education's list of
nationally recognized accrediting agencies are eligible to apply for a
.edu domain. Most such agencies accredit only US institutions, so very few non-US institutions qualify, and
.edu remains almost exclusively a top-level domain of the United States.
Note that the current eligibility requirements only apply to new applicants. Several non-qualifying institutions retain their .edu domains obtained before the current rules came into force. Examples of these include Montgomery Blair High School, a public secondary school at mbhs.edu; Phillips Exeter Academy, a private secondary school at exeter.edu; and Southwest Research Institute, an independent not-for-profit research company at swri.edu (the more commonly used swri.org being obtained later). The University of the West Indies, an international university, has the uwi.edu domain.
The restriction to post-secondary institutions does not apply to the corresponding domains in some other countries. For example, the British .ac.uk second-level domain is also used by Further Education colleges, museums, learned societies and UCAS.
External links
Generic top-level domains | Educational organizations
Domini .edu | .edu | .edu | .edu | .edu | .edu | .edu