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▲ SXX 4 days ago

  > Most SSH clients I know show a big and often non-overridable warning in case of a changed host key and don't allow (at least not TOFU-style) trusting two keys.
You can solve this with HostKeyAlias, but yeah I doubt Apple would do this. Considering other comments mentioning "just SSHing after reboot" it's certainly the same host key.

  https://stackoverflow.com/questions/733753/how-to-handle-ssh-host-key-verification-with-2-different-hosts-on-the-same-but
PS: Another option obviously UserKnownHostsFile, but I would better keep single known hosts file.
▲lxgr 4 days ago | parent [-]

Wow, TIL about HostKeyAlias and CheckHostIP. Especially the latter sounds super useful when it comes to frequently changing private IPs. Thank you!