2a0b:21c1:1000::/36
path type: best · origin AS21859
RPKI Unknown(no covering ROA)
Origin AS21859 · checked 9/25/2026, 4:00:57 PM
No matching ROA found.
Communities
Review pending submissions →unknown
59890:403meaning unknown
vantage point: rrc20.ripe.net (via 2001:7f8:24::26)observed IRR: match (RADB)
Vantage Points
14 of 17 feeds see a different AS path than the rest — highlighted below.
rrc20.ripe.net (via 2001:7f8:24::26)
differs
AS21859AS6939AS59890
peer AS598901 communityobserved
rrc15.ripe.net (via 2001:12f8::222:45)
differs
AS21859AS6939AS263237
peer AS2632371 communityobserved
rrc18.ripe.net (via 2001:7f8:2a:0:2:1:2:9680)
differs
AS21859AS3257AS29680
peer AS296800 communitiesobserved
rrc04.ripe.net (via 2001:7f8:1c:24a::1a4a:1)
differs
AS21859AS174AS6830AS6730length differs
peer AS67306 communitiesobserved
rrc00.ripe.net (via 2001:67c:21ec:9999::e)
differs
AS21859AS25091AS56662
peer AS566621 communityobserved
rrc20.ripe.net (via 2001:7f8:24::123)
differs
AS21859AS25091AS8298AS57777length differs
peer AS577774 communitiesobserved
rrc20.ripe.net (via 2001:7f8:24::120)
differs
AS21859AS25091AS8298AS4601AS4601length differs
peer AS46014 communitiesobserved
rrc20.ripe.net (via 2001:7f8:24:0:3:339f:0:1)
differs
AS21859AS6939AS209823
peer AS2098230 communitiesobserved
rrc23.ripe.net (via 2001:de8:4::13:3210:1)
differs
AS21859AS6939AS7473AS56308AS133210length differs
peer AS1332103 communitiesobserved
rrc20.ripe.net (via 2001:7f8:24::75)
AS21859AS3257AS25091
peer AS250917 communitiesobserved
rrc21.ripe.net (via 2001:7f8:54::1:83)
AS21859AS3257AS25091
peer AS250917 communitiesobserved
rrc04.ripe.net (via 2001:7f8:1c:24a::6203:1)
AS21859AS3257AS25091
peer AS250917 communitiesobserved
rrc25.ripe.net (via 2c0f:4e00::1)
differs
AS21859AS6939AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc01.ripe.net (via 2001:7f8:4::bc39:2)
differs
AS21859AS174AS1299AS48185length differs
peer AS481853 communitiesobserved
rrc25.ripe.net (via 2a05:45c7:f000::4)
differs
AS21859AS174AS28910
peer AS289100 communitiesobserved
rrc24.ripe.net (via 2a03:90c0:186::11a)
differs
AS21859AS174AS38008AS38008AS46997length differs
peer AS469975 communitiesobserved
rrc23.ripe.net (via 2001:de8:4::3:5280:1)
differs
AS21859AS174AS3356AS35280length differs
peer AS3528015 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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