50.172.191.0/24
path type: best · origin AS400209
RPKI Valid
Origin AS400209 · checked 9/25/2026, 4:51:15 PM
- 50.172.191.0/24 (max length /24, origin AS400209)
AS Path
Communities
Review pending submissions →unknown
57187:1000meaning unknown
57187:1001meaning unknown
57187:4001meaning unknown
57187:57187meaning unknown
vantage point: rrc25.ripe.net (via 94.207.42.2)observed IRR: mismatch — registered origin differs, not authoritative
Vantage Points
14 of 15 feeds see a different AS path than the rest — highlighted below.
rrc25.ripe.net (via 94.207.42.2)
AS400209AS400209AS33662AS7922AS6453AS15802AS57187
peer AS571874 communitiesobserved
rrc25.ripe.net (via 154.18.4.110)
differs
AS400209AS400209AS33662AS7922AS3491AS134823length differs
peer AS1348238 communitiesobserved
rrc00.ripe.net (via 202.69.160.152)
differs
AS400209AS400209AS33662AS7922AS5511AS17639length differs
peer AS176390 communitiesobserved
rrc23.ripe.net (via 27.111.228.43)
differs
AS400209AS400209AS33662AS7922AS3491length differs
peer AS34916 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS400209AS400209AS33662AS7922AS6453AS9002AS20912
peer AS209120 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS400209AS400209AS33662AS7922AS852length differs
peer AS8520 communitiesobserved
rrc03.ripe.net (via 80.249.209.211)
differs
AS400209AS400209AS33662AS7922AS3320length differs
peer AS33203 communitiesobserved
rrc15.ripe.net (via 187.16.216.209)
differs
AS400209AS400209AS33662AS7922AS6453AS4230AS28634
peer AS286342 communitiesobserved
rrc01.ripe.net (via 195.66.225.212)
differs
AS400209AS400209AS33662AS7922AS6762AS6424length differs
peer AS64246 communitiesobserved
rrc20.ripe.net (via 91.206.53.6)
differs
AS400209AS400209AS33662AS7922AS5511AS209823length differs
peer AS20982314 communitiesobserved
rrc04.ripe.net (via 192.65.185.244)
differs
AS400209AS400209AS33662AS7922AS5511AS25091length differs
peer AS2509114 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS400209AS400209AS400209AS400209AS394437AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS400209AS400209AS33662AS7922AS6939AS60171AS328840
peer AS3288404 communitiesobserved
rrc25.ripe.net (via 23.159.16.22)
differs
AS400209AS400209AS400209AS400209AS394437AS174AS835
peer AS8353 communitiesobserved
rrc01.ripe.net (via 195.66.225.216)
differs
AS400209AS400209AS33662AS7922AS6453AS25160length differs
peer AS251606 communitiesobserved
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…