dog, the command-line DNS client

Other record types

dog also supports the following record types, even if it doesn’t have dedicated documentation pages for each of them.

The NAPTR record

The NAPTR (naming authority pointer) record holds rules for the Dynamic Delegation Discovery System.

The SSHFP record

The SSHFP (secure shell fingerprint) record holds SSH public key fingerprints.

The TLSA record

The TLSA (TLS authentication) record holds TLS certificates, public keys and hashes.