Hello there,

I am using Let's Encrype SSL certs on my pfSense firewall. One thing I would like to do is to use the NsUpdate method to automatically renew my certs.
The 'nsupdate method uses RFC2136 style DNS updates to populate a TXT record in DNS to validate ownership of the domain.

Is this possible with Dynu DDNS?

Last edited by a moderator on Tuesday, May 23, 2017 4:21 PM