.ai

.ai is a country code top-level domain managed by Government of Anguilla.

Registry facts

TLD	`.ai`
Type	Country Code
TLD manager	Government of Anguilla
IANA status	Active
Script	Latn
RDAP server	`https://rdap.identitydigital.services/rdap/`
IANA record	iana.org/domains/root/db/ai

IANA data: TLD list Version 2026111000, Last Updated Tue Nov 10 07:07:01 2026 UTC; RDAP bootstrap published 2026-10-28; Root Zone Database fetched 2026-11-11.

49.ai domains measuredof 9,971 in the sample

4.1%signed with DNSSEC

51.0%enforce DMARC

62.2%send HSTSof those answering on HTTPS

.ai domains compared with the whole sample

Accent bars: 49 .ai domains. Grey bars: all 9,971 measured domains. Fewer than 50 domains: treat these percentages as rough.

DNSSEC signed 4.1%

all measured 10.6%

SPF record 73.5%

all measured 75.7%

DMARC record 73.5%

all measured 68.0%

DMARC enforced 51.0%

all measured 50.9%

CAA record 28.6%

all measured 20.7%

MTA-STS 10.2%

all measured 3.0%

TLS 1.3 91.3%

all measured 84.9%

HSTS 62.2%

all measured 56.4%

DNS providers

Cloudflare DNS 49.0%

Amazon Route 53 22.4%

Google Cloud DNS 8.2%

DNSPod (Tencent Cloud) 4.1%

GoDaddy DNS 4.1%

Azure DNS 2.0%

Email providers

Google Workspace 57.1%

Cloudflare Email Routing 4.1%

Proton Mail 2.0%

Yandex 360 2.0%

Microsoft 365 (Exchange Online) 2.0%

Alibaba Mail 2.0%

Certificate authorities

Google Trust Services 49.0%

Let's Encrypt 12.2%

Amazon Trust Services 10.2%

Sectigo 8.2%

TrustAsia 4.1%

Certum (Asseco) 2.0%

Popular .ai domains in the sample

claude.aiperplexity.aicharacter.aipolybuzz.aimissav.aiaxon.aisardine.aiswishapps.aiverisoul.aihybrid.aie-volution.aibale.ai

Check one yourself:

WHOIS lookup Inspect DNSSEC Check SSL certificate

Other TLDs in the sample

.com · 5078 .net · 785 .org · 434 .ru · 291 .io · 206 .jp · 202 .de · 181 .edu · 125 .gov · 114 .in · 107

Source: our own scan of November 2026 (2026-11-11), 9,971 of the top 10,000 domains of the Tranco list Y895G that answered in DNS. Method and data.