traceproto(8) on Linux
The text b184e9183145, as Debian 3.1 (Sarge) shipped it.
trace the route to a destination using a specified protocol and port
Flags it lists
-
-A -
-C -
-D -
-F -
-H -
-I -
-M -
-P -
-R -
-S -
-T -
-W -
-a -
-c -
-d -
-f -
-h -
-i -
-k -
-m -
-o -
-p -
-s -
-t -
-v -
-w