Enable DNS update (RFC 2136) support functionality in PowerDNS by adding the following to the PowerDNS configuration file (pdns.conf). dnsupdate=yesallow-dnsupdate-from= This tells PowerDNS to: Enable DNS update support (dnsupdate) Allow updates from NO ip-address (”allow-dnsupdate-from=”...
Send a TSIG-signed dynamic zone update (RFC2136) to a DNS server, which updates certain records with your public IP. - dbrgn/ddns-my-public-ip