193.247.136.0/21
path type: best · origin AS28977
RPKI Unknown(no covering ROA)
Origin AS28977 · checked 9/25/2026, 4:51:03 PM
No matching ROA found.
Communities
Review pending submissions →unknown
54510:3meaning unknown
54510:5000meaning unknown
54510:57463meaning unknown
vantage point: rrc15.ripe.net (via 187.16.222.107)observed IRR: mismatch — registered origin differs, not authoritative
Vantage Points
6 of 7 feeds see a different AS path than the rest — highlighted below.
rrc15.ripe.net (via 187.16.222.107)
AS28977AS1267AS264409AS263152
peer AS2631523 communitiesobserved
rrc00.ripe.net (via 161.129.152.2)
differs
AS28977AS1267AS3356AS971AS13830length differs
peer AS1383010 communitiesobserved
rrc19.ripe.net (via 196.60.8.139)
differs
AS28977AS1267AS3741AS32653
peer AS3265317 communitiesobserved
rrc25.ripe.net (via 66.255.243.37)
differs
AS28977AS1267AS3356AS13781
peer AS1378110 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS28977AS1273AS3257AS852
peer AS8520 communitiesobserved
rrc25.ripe.net (via 102.220.17.28)
differs
AS28977AS1267AS37282AS328840
peer AS3288401 communityobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS28977AS1273AS174AS327727AS328840length differs
peer AS3288401 communityobserved
Topology
Origin ASNTransitTier 1
Loading topology…
AS Path History
Every distinct AS-path era observed for this prefix, and an on-demand snapshot of what it looked like at a specific time.
Loading…