ssh-keyscan(1) on OpenBSD
The text 3747fe2ce5db, as OpenBSD 6.6, OpenBSD 6.5, OpenBSD 6.4, OpenBSD 6.3 shipped it.
gather SSH public keys
Flags it lists
-
-4 -
-6 -
-D -
-H -
-T -
-c -
-f -
-p -
-t -
-v