204.139.45.0/24
path type: best · origin AS19855
RPKI Unknown(no covering ROA)
Origin AS19855 · checked 9/25/2026, 6:59:11 PM
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
12 of 13 feeds see a different AS path than the rest — highlighted below.
rrc00.ripe.net (via 154.11.12.212)
AS19855AS33491AS7922AS852
peer AS8520 communitiesobserved
rrc25.ripe.net (via 154.18.4.110)
differs
AS19855AS33491AS7922AS3491AS134823length differs
peer AS1348238 communitiesobserved
rrc23.ripe.net (via 27.111.228.43)
differs
AS19855AS33491AS7922AS3491
peer AS34916 communitiesobserved
rrc25.ripe.net (via 185.205.208.5)
differs
AS19855AS33491AS7922AS3257AS44901length differs
peer AS449016 communitiesobserved
rrc20.ripe.net (via 91.206.52.141)
differs
AS19855AS33491AS7922AS1299AS13030AS59891length differs
peer AS598918 communitiesobserved
rrc00.ripe.net (via 84.54.49.1)
differs
AS19855AS33491AS7922AS6762AS8280AS216285length differs
peer AS2162854 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS19855AS33491AS3356AS9002AS20912length differs
peer AS209120 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS19855AS33491AS3356AS9002AS28910length differs
peer AS289100 communitiesobserved
rrc05.ripe.net (via 193.203.0.19)
differs
AS19855AS33491AS7922AS3320AS47147length differs
peer AS471479 communitiesobserved
rrc03.ripe.net (via 80.249.209.211)
differs
AS19855AS33491AS7922AS3320
peer AS33203 communitiesobserved
rrc01.ripe.net (via 195.66.225.212)
differs
AS19855AS33491AS7922AS1299AS6424length differs
peer AS64247 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS19855AS33491AS7922AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS19855AS33491AS3356AS60171AS328840length differs
peer AS3288404 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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