.ac

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.ac
Introduced1997
TLD typeCountry code top-level domain
StatusActive
RegistryAscension Island Network Information Centre (run by Internet Computer Bureau)
SponsorCable and Wireless (Ascension Island)
Intended useEntities connected with  Saint Helena, Ascension and Tristan da Cunha
Actual useVarious uses, sometimes connected to education and academia; a few sites actually on Ascension Island
Registration restrictions2nd-level registrant must have professional or academic qualification ; 3rd level registrant must be resident on Ascension Island
StructureRegistrations are taken directly at the second level or at third level beneath various 2nd-level labels
DocumentsTerms & Conditions; Rules
Dispute policiesDispute Resolution Policy
DNSSECyes
Registry WebsiteNIC.AC

.ac is the Internet country code top-level domain (ccTLD) for Saint Helena, Ascension and Tristan da Cunha. It is administered by NIC.AC, a subsidiary of the Internet Computer Bureau based in the United Kingdom.

Registration for this domain is open to anyone. The registry accepts registrations of internationalized domain names.[1]

.ac is marketed by some domain-brokers as a domain for the city of Aachen in Germany, using the analogy to the automotive license plate designation ("AC") for the city.

Use as an abbreviation for "academic"[edit]

Due to its similarity to the .ac (“academic”) second-level domain that exists under some country code top-level domains, some educational institutions also register under the .ac top-level domain:

Notable uses[edit]

See also[edit]

References[edit]

  1. ^ "IDN Code Points Policy for the .AC Top Level Domain" (PDF). nic.ac. 2013-05-20. Archived from the original (PDF) on 2014-08-06. Retrieved 2013-05-23.
  2. ^ "University of Kurdistan Hewlêr".
  3. ^ "Collegium Ralstonianum apud Savannenses - New Website Under Construction".
  4. ^ "Faith Marketing Business Consulting | Faith Based Marketing".
  5. ^ https://edin.ac
  6. ^ https://switch.ac
  7. ^ "Home - Mahidol Oxford Tropical Medicine Research Unit".
  8. ^ "New Religious Movements - Latest news from Inform | Inform".
  9. ^ "Newcastle".
  10. ^ "The Pirate Bay Moves to .AC After Domain Name Seizure". 2013-12-10.

External links[edit]