Internet Assigned Numbers Authority Secret Key Transaction Authentication for DNS (TSIG) Algorithm Names Created 2000-09 Last Updated 2020-12-02 Available Formats [IMG] XML [IMG] HTML [IMG] Plain text Registry included below * TSIG Algorithm Names TSIG Algorithm Names Registration Procedure(s) IETF Review Reference [RFC8945] Note TSIG Algorithm names are text strings encoded using the syntax of a domain name. There is no structure required other than names for different algorithms must be unique when compared as DNS names, i.e., comparison is case insensitive. New algorithms are assigned using the IETF Review policy defined in [RFC8126]. Available Formats [IMG] CSV Algorithm Name Reference gss-tsig [RFC3645] HMAC-MD5.SIG-ALG.REG.INT [RFC8945] hmac-sha1 [RFC8945] hmac-sha224 [RFC8945] hmac-sha256 [RFC8945] hmac-sha384 [RFC8945] hmac-sha512 [RFC8945] hmac-sha256-128 [RFC4868][RFC8945] hmac-sha384-192 [RFC4868][RFC8945] hmac-sha512-256 [RFC4868][RFC8945] Licensing Terms