143.255.140.0/22
path type: best · origin AS61512
RPKI Valid
Origin AS61512 · checked 9/25/2026, 7:00:10 PM
- 143.255.140.0/22 (max length /24, origin AS61512)
Communities
Review pending submissions →unknown
3491:2000meaning unknown
3491:2009meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
38042:10016meaning unknown
38042:15003meaning unknown
vantage point: rrc25.ripe.net (via 154.18.4.110)observed IRR: mismatch — registered origin differs, not authoritative
Vantage Points
8 of 9 feeds see a different AS path than the rest — highlighted below.
rrc25.ripe.net (via 154.18.4.110)
AS61512AS3356AS3491AS134823
peer AS1348238 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS61512AS3356AS3257AS852
peer AS8520 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS61512AS6939AS50107AS28910
peer AS289100 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS61512AS3356AS9002AS20912
peer AS209120 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS61512AS61512AS61512AS61512AS61512AS61512AS53062AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc21.ripe.net (via 37.49.236.27)
differs
AS61512AS137409AS62000AS2027
peer AS20273 communitiesobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS61512AS6939AS60171AS328840
peer AS3288404 communitiesobserved
rrc24.ripe.net (via 200.40.162.202)
differs
AS61512AS3356AS6057length differs
peer AS60570 communitiesobserved
rrc25.ripe.net (via 213.144.124.4)
differs
AS61512AS3356AS9002AS25145
peer AS251452 communitiesobserved
Topology
Origin ASNTransitTier 1
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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.
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