How can I review my SSH key for github?

Question

I recently got an e-mail from Github saying that I should review my SSH key:

Please review your keys and ensure you recognize them. If you have any doub

Answer 1

If you have a bunch of keys to compare with the GitHub fingerprint this line comes in handy:

cd ~/.ssh; for k in *.pub; do ssh-keygen -E md5 -lf $k; done