[tor-talk] How to get the running state of a Tor relay by its fingerprint?

[Lucon Yang]

Now I know I can use https://metrics.torproject.org/exonerator.html to get
the running state of the relay if I have its IP address. But a relay may
change its IP address over time, which makes it difficult with this method.
So is there any way to get the running state of a relay if I have the
fingerprint or nickname which are more stable info of the relay?