EnCirca
EnCirca is a corporate domain registrar based in the United States, founded in 2001. It is ICANN-accredited, with IANA ID 455.
| Website | encirca.com |
|---|
API access
| Status | Not reviewed |
|---|---|
| Notes | Registrar focused on corporate and brand-protection customers. |
API access for EnCirca has not been checked yet.
About EnCirca
| Headquarters | United States |
|---|---|
| Founded | 2001 |
| Type | Corporate registrar for brands |
| ICANN accreditation | IANA ID 455 |
| Site languages | English |
| RDAP server | https://rdap.encirca.com/rdap/ |
EnCirca in Lemon Domains
Bring EnCirca 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 EnCirca'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 Something out of date?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 EnCirca ICANN-accredited?
Yes. EnCirca is on the ICANN list of accredited registrars, so it can register generic extensions such as .com directly with the registries.
What is EnCirca's IANA ID?
455. The IANA registrar ID appears in the registrar field of a domain's public record, so it shows which registrar a domain is with.