Grifon
Also available as CLI: ssh rviews@lg.grifon.fr.
flags: * = Valid, > = Selected, I = via IBGP, A = Announced,
       S = Stale, E = Error
origin validation state: N = not-found, V = valid, ! = invalid
aspa validation state: ? = unknown, V = valid, ! = invalid
origin: i = IGP, e = EGP, ? = Incomplete

flags  vs destination          gateway          lpref   med aspath origin
I*>   N-? 81.16.136.0/24       31.172.233.208    100    50 30781 3356 57878 i

success.