finger(1) on FreeBSD
The text fe6e13187372, as FreeBSD 6.0-RELEASE, FreeBSD 5.4-RELEASE, FreeBSD 5.3-RELEASE shipped it.
user information lookup program
Flags it lists
-
-4 -
-6 -
-T -
-g -
-h -
-k -
-l -
-m -
-o -
-p -
-s