List of domain registrars

NICREG

NICREG is a domain registrar based in the United States. It is ICANN-accredited, with IANA ID 1253.

Websitenicreg.com

API access

StatusNot reviewed

API access for NICREG has not been checked yet.

About NICREG

HeadquartersUnited States
TypeRetail registrar
ICANN accreditationIANA ID 1253
Site languagesEnglish
RDAP serverhttps://rdap.nicreg.com/

NICREG in Lemon Domains

Bring NICREG domains into Lemon Domains by pasting the domain list or uploading a CSV export, next to the domains from every other registrar you use. Lemon Domains tracks expiry dates and lets your AI assistant answer questions about them through MCP.

Other registrars in United States

Integrated
Integrated
Integrated
Integrated
Blocked
Blocked

Sources: the ICANN list of accredited registrars and the IANA registrar ID registry (refreshed 2026-10-24), and NICREG's own site and documentation (reviewed 2026-10-24). This page is also available as Markdown and JSON. Something out of date? Tell us.

Frequently asked questions

Is NICREG ICANN-accredited?

Yes. NICREG is on the ICANN list of accredited registrars, so it can register generic extensions such as .com directly with the registries.

What is NICREG's IANA ID?

1253. The IANA registrar ID appears in the registrar field of a domain's public record, so it shows which registrar a domain is with.