datasets/registrars

registrars

Name: registrars
Creator: Open Domain Data
License: https://creativecommons.org/licenses/by/4.0/

independently_tested

Canonical registrar entities — IANA ID, name, RDAP base, status, jurisdiction, with per-field provenance.

Overview#overview

datasetregistrars

version2026.06

records2,841

formatsjsoncsv

schemaregistrar.schema.json

sourcesiana, rdap, registrar_docs

licenseCC-BY-4.0

last_checked2026-06-22T04:12:00Z

verificationindependently_tested

id	iana_id	name	country	status	verification_status	last_checked
cloudflare-registrar	1910	Cloudflare, Inc.	US	active	independently_tested	2026-06-22T00:00:00Z
namecheap	1068	NameCheap, Inc.	US	active	independently_tested	2026-06-22T00:00:00Z
porkbun	1861	Porkbun LLC	US	active	independently_tested	2026-06-22T00:00:00Z
godaddy	146	GoDaddy.com, LLC	US	active	independently_tested	2026-06-22T00:00:00Z
dynadot	472	Dynadot Inc	US	active	independently_tested	2026-06-22T00:00:00Z
spaceship	3862	Spaceship, Inc.	US	active	independently_tested	2026-06-22T00:00:00Z
squarespace-domains	895	Squarespace Domains II LLC	US	active	independently_tested	2026-06-22T00:00:00Z

Field	Type	Required	Description
id	string	required	Stable slug identifier (lowercase).
iana_id	integer	required	IANA-assigned registrar ID.
name	string	required	Legal entity name.
rdap_base	string · uri	optional	RDAP service base URL, if published.
status	enum	required	active \| inactive \| terminated
country	string · ISO 3166	optional	Primary jurisdiction.
sources	array · enum	required	Provenance: iana \| rdap \| registrar_docs \| submission.
verification_status	enum	required	Record-level verification status. See verification statuses.
last_checked	string · date-time	required	ISO 8601 timestamp of last check.
field_provenance	object	optional	Per-field provenance: maps a field name to its source_url, verification_status and last_checked. Authoritative over the record-level fields for the field it describes.

ianaIANA accredited registrar list & RDAP bootstrap registry
https://www.iana.org/assignments/registrar-ids
rdapLive RDAP queries against each registrar service
rdap.org/registrar/{iana_id}
registrar_docsPublished registrar documentation and status pages
various

The unversioned paths below always serve the latest release. Versioned files at /api/registrars@2026.06.json are immutable.

2026-06-22registrars@2026.06

Release 2026.06. See the full changelog for details.

Open Domain Data (2026). registrars, v2026.06.
opendomaindata.org/datasets/registrars. Retrieved 2026-06-01. Licensed CC-BY-4.0.

registrar_api_capabilitiesDocumented API surface per registrar — auth model, scoped tokens, sandbox, rate limits, with per-field provenance.
dns_capabilitiesDNS feature support per registrar — DNSSEC, ALIAS/ANAME, CAA, API record management.
tld_pricingRegister, renew and transfer prices by registrar and TLD, normalized to USD.