router1.paris1/ipv4: show protocols all bgp_cogent_blackhole
bgp_cogent_blackhole BGP buffer_table up 2021-02-28 Established
Preference: 100
Input filter: REJECT
Output filter: (unnamed)
Routes: 0 imported, 0 exported, 0 preferred
Route change stats: received rejected filtered ignored accepted
Import updates: 0 0 0 0 0
Import withdraws: 0 0 --- 0 0
Export updates: 5220087 44 5220043 --- 0
Export withdraws: 49417 --- --- --- 0
BGP state: Established
Neighbor address: 130.117.20.2
Neighbor AS: 174
Neighbor ID: 38.28.1.175
Neighbor caps: refresh AS4
Session: external multihop AS4
Source address: 149.11.122.58
Hold timer: 23/30
Keepalive timer: 3/10