I noticed that I had the same problem with no-ip but now it works:Account settings:Service: noipusername: my-emailpass: noip passhostname: FQDN1, FQDN2Check ip method: Interface[ipv4]Interface to monitor: wancheck ip timeout: 10Force SSL: tickedGeneral Settings:Enable: tickedInterval: 300Backend: native (with ddclient fails miserably)