March 13, 2015
Publishing PGP keys in DNS
In most cases people publish their GPG Key on a key server which (typically) syncs keys with other key servers. Yesterday I learned that there’s an other option:
When you are in control of a DNS server you can publish your key (or more specifically: a pointer to that key) in a DNS TXT record. So what you’re doing is the following:
you export your public key to a file, preferably ASCII armored
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