Cisco Umbrella Support (formerly OpenDNS)

[mldowling]

Hello @CFIDS,
I think this posting from @sitloongs may also apply here to your situation

Duck DYNDNS custom settings

As for now Dynamic DNS Settings only support HTTP connection and for “Hosts” field, you need to put in the full name for your domain “mysubdomain.mydomain.com”. Please further test on it and let us know whether this work for you.

Happy to Help,
Marcus