.ai domain names

What .ai is

.ai is the country-code top-level domain (ccTLD) assigned to Anguilla, a British Overseas Territory in the eastern Caribbean with a population of roughly 15,000. Delegated on 16 February 1995, it is one of the older ccTLD delegations and sat commercially dormant for close to three decades.

What changed had nothing to do with the Caribbean. AI reads as artificial intelligence, and since ChatGPT's launch in November 2022 .ai has become the de facto namespace for AI companies, tools, and products. Registrations went from roughly 150,000 in mid-2022 to 533,068 in October 2024, 598,007 on 2 January 2025, and 951,503 on 21 November 2025, passing one million on 28 January 2026 - growth of around 67% in that final year. Essentially none of those registrants is in Anguilla.

The Government of Anguilla is the sponsoring organization at IANA, with contacts at the Ministry of Infrastructure, Communications and Utilities, in a record last updated 11 February 2025. For decades the registry was run day to day by Vince Cate through DataHaven.Net, a small local operation. Under an agreement announced 15 October 2024, Identity Digital took over back-end operations from January 2025.

That distinction matters: it was a back-end services arrangement, not a redelegation. Anguilla did not hand over its country code. The government remains sponsoring organization of record and sets policy; Identity Digital supplies the platform beneath it.

Who can register .ai

.ai is open. There is no local presence requirement, no Anguillan nexus, no eligibility declaration to sign, and no credential check, for individuals or companies, anywhere in the world. The only real gate is commercial rather than eligibility-based: the two-year minimum term described below.

One policy applies after registration. The Uniform Domain-Name Dispute-Resolution Policy - the arbitration process trademark owners use to recover infringing registrations - is available for .ai. Having no connection to Anguilla offers no shelter from a trademark complaint.

What .ai costs to own

.ai is among the most expensive mainstream extensions, and its structure compounds that in a way buyers consistently underestimate: because the minimum term is two years, the minimum commitment is double whatever annual figure is advertised.

There is no promotional-first-year structure at the registry level: renewals are priced the same as new registrations at wholesale, so what you pay to register is broadly what you pay indefinitely, plus increases. In one respect that is unusually honest - there is no cliff between year one and year two of the sort that catches buyers in heavily discounted namespaces. The cost is simply high from the start.

The registry raised wholesale by roughly 14% effective 5 March 2026, applying to both new registrations and renewals, with registrants able to pre-renew beforehand to lock the prior rate; that increase alone was estimated to add on the order of US$9m a year to Anguilla's revenue after the operator's share. Plan around a namespace facing near-inelastic demand, run by an operator that has shown both the willingness and the ability to price into it.

A premium tier exists for short, dictionary, and high-value labels, with premium renewals recurring annually rather than a one-time uplift. Expired .ai names of any value go to auction rather than dropping quietly, and restoring one out of redemption costs far more than renewing would have. At this price level a missed renewal notice is a serious financial event.

Registration terms, renewals, and transfers

This is where .ai diverges most sharply from generic extensions, and it is the commonest source of confusion. There is no one-year .ai registration: the minimum term is two years, the maximum is ten, and renewals are sold in two-year increments at minimum.

The two-year floor is not a registrar convention: it dates from the pre-2025 registry administration and survived the Identity Digital transition intact. Its practical effect is that a buyer who sees an annual price is charged twice it at checkout, and that anyone comparing .ai to a generic extension on headline annual cost is comparing the wrong numbers.

Transfers use the standard EPP authorization code; EPP has been in place for .ai since 16 December 2017, before which transfers were largely manual. The domain must not carry a clientTransferProhibited or TransferProhibited status, so it has to be unlocked at the losing registrar first. The critical difference from almost every other extension is that a .ai transfer renews the domain for two years, not one, so consolidating a portfolio onto one registrar triggers a substantial and frequently unbudgeted charge.

After expiry there is a renewal window of roughly 45 days at the ordinary price, then a quarantine or redemption period of around 30 days in which only the original registrant may restore the name, on payment of a restore fee, after which it is released.

WHOIS, RDAP, and privacy

The authoritative WHOIS server is whois.nic.ai, and RDAP - the Registration Data Access Protocol, the structured successor to WHOIS - is served by the back-end operator, which the registry directs users to at rdap.identitydigital.services. Registrar, status, and date fields are published; registrant contact data is redacted in line with contemporary practice.

On privacy the registry is unambiguous, which is worth stating plainly because third-party commentary frequently gets it wrong. The official nic.ai FAQ says that "Registrants may make their registration data private by utilizing the services of a privacy or proxy service provider." Privacy and proxy services are expressly permitted, and any source claiming otherwise is not reading the registry's own documentation.

DNSSEC - cryptographic signing of DNS responses so resolvers can detect tampering - is supported, and was supported even under the small pre-2025 operation. Internationalized domain names are not: accented and non-ASCII labels are unavailable, a genuine point of difference from comparable extensions that rules .ai out for brands needing a non-Latin or accented label.

Who .ai suits, and who should avoid it

.ai suits companies whose product genuinely is artificial intelligence: model developers, research labs, agent and LLM tooling, machine-learning infrastructure, AI-native applications. The extension signals category membership instantly and stopped reading as a novelty around 2023; it is credible now with investors, customers, and press. It works best where brand and category are effectively the same thing, and where the venture can absorb high, rising, two-year-minimum renewals across a defensive portfolio.

It does not suit a business that is not actually doing AI: the extension makes a claim on the buyer's behalf, and using it for something else reads as bandwagoning now and dated later. It does not suit budget-constrained projects, hobbyists, or speculative portfolios: the two-year minimum, premium pricing, and scheduled increases make carrying cost punishing at volume. Nor does it suit brands needing internationalized labels, or anyone assuming category permanence: if artificial intelligence stops being the organizing frame a decade from now, .ai will age the way .net and the 1990s e- and i- prefixes did.

There is also a structural consideration common to every country code sold generically: you are building a brand on a foreign territory's two-letter allocation, governed by a sovereign in whose decisions you have no standing. It is a lease, not a freehold. In Anguilla's case the specific risk is unusually low: a stable British Overseas Territory, no sovereignty dispute, AI firmly listed in ISO 3166-1 with no retirement pathway in prospect, and a government with every incentive to keep the namespace healthy because it funds a meaningful share of the national budget. Many substantial companies have built on ccTLDs deliberately and prospered. The ground rules simply belong to someone else, and a buyer should know that going in.

Common mistakes with .ai

Most .ai regret traces back to four assumptions imported from generic extensions.

• Budgeting for one year. There is no one-year .ai. The minimum is two, renewals are two, and transfers force two. It is the most frequent registrant surprise attached to any mainstream extension, and it doubles the expected entry cost.
• Assuming a transfer simply moves the domain. A .ai transfer triggers a mandatory two-year renewal. Anyone consolidating a portfolio onto one registrar should model that charge before starting, not discover it at the third domain.
• Letting a name lapse. With high base pricing, redemption and restore on .ai are expensive, and desirable expired names go to auction rather than dropping back into general availability. Recovery is rarely a matter of re-registering.
• Expecting internationalized domain name support. It does not exist for .ai. A brand needing an accented or non-Latin label has to choose a different extension outright.

How fifteen thousand people came to fund a country on two letters

Anguilla received its country code in February 1995 and spent twenty-seven years as an obscure ccTLD. By Vince Cate's own account, Jon Postel gave him the country-code domain personally, and he then gave it to the government; he ran it through DataHaven.Net for decades, on a modest website but with standards-based EPP, RDAP, and DNSSEC infrastructure underneath. A namespace now worth tens of millions a year was, until January 2025, administered substantially by one man on a small island.

The scale of what arrived after November 2022 is hard to absorb. Reported revenue reached around US$32m in 2023. By March 2024 it was reportedly generating US$3.8m to US$3.9m a month, with Cate projecting roughly US$6m a month by November 2024 as the first large two-year cohort came up for renewal - a consequence of the two-year minimum, which stacks renewals into waves. Anguillan press reported an EC$230m windfall in 2025. Total government revenue for 2026 is projected at roughly US$220m for a population of about 15,000, and at the time of the Identity Digital agreement .ai was described as generating around 20% of government revenue.

The split is unusually favorable to the territory. Under Cate's administration the government's share began at around 75% and was later increased. Under the current arrangement, disclosed by Cate in February 2025, Identity Digital takes 10% and approximately 90% of .ai revenue flows to the Government of Anguilla. The government says the money directly supported major national development projects - airport and road development, tax relief for residents, expanded health services - and coverage has reached for comparisons with Alaska's oil dividend on a per-resident basis.

Set that against a comparable case. The British Indian Ocean Territory's .io generates substantial revenue too, but the UK government has stated on the record that it receives none, and the displaced Chagossian community filed an OECD complaint in 2021 seeking a share. Anguilla captures roughly nine-tenths of the economics of its own country code - among generically marketed ccTLDs, the exception rather than the rule.

The honest corollary is exposure. A single volatile technology cycle now funds a large slice of a national budget: if AI investment cools, renewals soften and Anguilla's fiscal position is hit directly. The January 2025 move from a one-person operation to a global registry provider professionalized the namespace without reported incident, while concentrating dependency on a commercial operator. None of this threatens the domain's existence. It explains why .ai is expensive, why it is likely to stay expensive, and who benefits when it is.