By submitting any personal data, I agree that the personal data will be processed in accordance with the ICANN Privacy Policy, and agree to abide by the website Terms of Service.

You are here

WHOIS ARS Testing Criteria

ARS will report syntactic accuracy of the contact data in a WHOIS record based on the contractual requirements of the applicable Registrar Accreditation Agreement (RAA).

For example:
Syntactical Validation: Is the record correctly formatted? Is there an @ symbol in the email? Is there a country code in the telephone number?
Operability Validation: Does the email go through? Does the phone ring? Will the mail be delivered?

The criteria used to validate a WHOIS record can be found using the links below. A complete validation document is available in the Knowledge Center.

Email // Telephone // Postal

To provide comments on WHOIS ARS or suggestions to improve WHOIS ARS reports and validation criteria, please email: