Email Tester


Enter an email address and we will look up SMIMEA and OPENPGPKEY records.

Note: Providing the optional hash will cause your lookups to be logged under your account, so that you can audit them later.



Based on draft-ietf-dane-smime-14 Network Working Group Internet-Draft:

Please provide a SMIME certificate, by either clicking on the box below or dragging in a certificate, and we will calculate the appropriate DANE RRs


Based on RFC 7929:

Enter an email address and an ascii-armored PGP public key to calculate the appropriate DANE RRs: