After using the suggested configuration file settings from the docs, trying to get a manual update from the server to succeed, and it’s always failing.
$ ddclient -force
WARNING: file /var/cache/ddclient/ddclient.cache, line 3: Invalid Value for keyword ‘ip’ = ‘’
FAILED: updating XxXxXxXx.dns.navy: Could not connect to dynv6.com.
also tried ipv4. dynv6. com for server, also fails.
-query does find the right IP via web. (of the 3 one of them is not returning an IP)
So not sure why the warning is complaining about ip keyword.
Does the cache file not populate from a web IP query?