3 ms·

Thanks!

• nailer 9y ago
  Troy: you might want to use the standard emails (eg, admin@ rather than dns-admin@) for domain ownership - I'd worry that dns-admin@ might be available to users at some domains. Also maybe apply for a .well-known to HIBP file uploads? (It's Mike from CertSimple here BTW)
  • Trellmor 9y ago
    dns-admin@ is probably from the whois record of the domain you checked. The predefined list is only the last 4 addresses that are shown: security@, hostmaster@, postmaster@ and webmaster@.
    • nailer 9y ago
      Nope, the domain's whois doesn't use dns-admin. From the Baseline Requirements for domin control: > 3.2.2.4.4 Constructed Email to Domain Contact > i) sending an email to one or more addresses created by using 'admin', 'administrator', 'webmaster', 'hostmaster', or 'postmaster' as the local part