dvmrpd(8) on OpenBSD
The text 74e9527f8649, as OpenBSD 6.6, OpenBSD 6.5, OpenBSD 6.4, OpenBSD 6.3, OpenBSD 6.2, OpenBSD 6.1, OpenBSD 6.0, OpenBSD 5.9, OpenBSD 5.8 shipped it.
Distance Vector Multicast Routing Protocol daemon
Flags it lists
-
-d -
-f -
-n -
-v