Registrant resources

Good to know. Easy to find.

Official guidance and practical information for choosing, protecting and keeping your domain.

Understand your registration

Registration data & RDAP

Use ICANN Lookup to inspect publicly available registration data. Nonpublic information is handled through our disclosure procedure. Contact details that are redacted in an RDAP response use the relay method provided in that response.

A few good habits

  1. Keep an independent contact email

    Use an address that remains available if this domain expires or its DNS stops resolving.

  2. Protect account access

    Use a unique password, enable available multifactor authentication in your billing platform and keep recovery information current.

  3. Review your details and renewal dates

    Respond to verification and annual data reminders. Check that renewals complete successfully; a pending invoice is not confirmation.

  4. Ask about DNSSEC

    For supported extensions, ask us to submit or update DNSSEC key material securely. Coordinate changes with your DNS provider.

Policies & official references