139.40.176.0/20
path type: best · origin AS749
RPKI Unknown(no covering ROA)
Origin AS749 · checked 9/25/2026, 8:44:12 AM
No matching ROA found.
AS Path
Communities
Review pending submissions →No BGP communities observed on this path.
vantage point: rrc00.ripe.net (via 154.11.12.212)observed IRR: mismatch — registered origin differs, not authoritative
Vantage Points
7 of 8 feeds see a different AS path than the rest — highlighted below.
rrc00.ripe.net (via 154.11.12.212)
AS749AS3356AS3257AS852
peer AS8520 communitiesobserved
rrc25.ripe.net (via 154.18.4.110)
differs
AS749AS3356AS3491AS134823
peer AS13482316 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS749AS3356AS9002AS20912
peer AS209120 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS749AS3356AS9002AS28910
peer AS289100 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS749AS3356AS174AS61138
peer AS611385 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS749AS3356AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS749AS3356AS60171AS328840
peer AS3288404 communitiesobserved
rrc19.ripe.net (via 196.60.8.139)
differs
AS749AS3356AS3741AS32653
peer AS3265315 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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