51.198.72.0/21
path type: best · origin AS5607
RPKI Valid
Origin AS5607 · checked 9/24/2026, 8:36:56 PM
- 51.198.72.0/21 (max length /21, origin AS5607)
AS Path
Communities
Review pending submissions →geographic
174:21000Route learned from a North America (NA) non-customer
174:22013Received route was learned in the United States
unknown
61138:1000meaning unknown
61138:1010meaning unknown
61138:2060meaning unknown
vantage point: rrc25.ripe.net (via 14.1.54.38)observed IRR: mismatch — registered origin differs, not authoritative
Vantage Points
6 of 8 feeds see a different AS path than the rest — highlighted below.
rrc25.ripe.net (via 14.1.54.38)
differs
AS5607AS3356AS174AS61138
peer AS611385 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS5607AS3257AS852length differs
peer AS8520 communitiesobserved
rrc10.ripe.net (via 217.29.66.5)
differs
AS5607AS3356AS5392length differs
peer AS539214 communitiesobserved
rrc00.ripe.net (via 193.33.94.251)
AS5607AS3356AS1836AS58057
peer AS5805719 communitiesobserved
rrc20.ripe.net (via 91.206.52.177)
AS5607AS3356AS1836AS58057
peer AS5805719 communitiesobserved
rrc04.ripe.net (via 192.65.185.140)
differs
AS5607AS3356AS29222length differs
peer AS2922214 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS5607AS3356AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS5607AS6939AS60171AS328840
peer AS3288404 communitiesobserved
Topology
Origin ASNTransitTier 1
Loading topology…