spdns.de / spdyn.de notices since months that my dyndns client uses an outdated TLS version. I use ddClient on the Raspberry Pi OS from the Package Manager. The Docker version does not provoke any errors.
Additionally: Since four weeks, ddClient is deprecated.

Will switch to inadyn -> https://github.com/troglobit/inadyn

#dyndns #inadyn #ddclient #spdns #spdyn