Corsearch
Corsearch is a corporate domain registrar based in the United States. It is ICANN-accredited, with IANA ID 642.
| Website | corsearch.com |
|---|
API access
| Status | Blocked |
|---|---|
| API | Trademark and brand-protection firm serving corporate clients by contract. |
About Corsearch
| Headquarters | United States |
|---|---|
| Type | Corporate registrar for brands |
| ICANN accreditation | IANA ID 642 |
| Site languages | English |
| RDAP server | https://rdap.corsearch.domains/ |
Corsearch in Lemon Domains
Bring Corsearch 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 Corsearch'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 Something out of date?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 Corsearch ICANN-accredited?
Yes. Corsearch is on the ICANN list of accredited registrars, so it can register generic extensions such as .com directly with the registries.
What is Corsearch's IANA ID?
642. The IANA registrar ID appears in the registrar field of a domain's public record, so it shows which registrar a domain is with.
What other names does Corsearch operate under?
Its accreditations are also held as Corsearch Domains LLC. Domains registered through any of them can show those names as the registrar.
Does Corsearch have an API?
Not one that account holders can use. Trademark and brand-protection firm serving corporate clients by contract. Corsearch domains come into Lemon Domains by paste or CSV import instead.