ssh-keyscan(1) on OpenBSD
The text 43e1ad81c1f1, as OpenBSD 7.7, OpenBSD 7.6 shipped it.
gather SSH public keys from servers
Flags it lists
-
-4 -
-6 -
-D -
-H -
-O -
-T -
-c -
-f -
-p -
-q -
-t -
-v