170.251.204.0/24
path type: best · origin AS3573
RPKI Unknown(no covering ROA)
Origin AS3573 · checked 9/25/2026, 4:13:17 AM
No matching ROA found.
AS Path
Communities
Review pending submissions →No BGP communities observed on this path.
vantage point: rrc15.ripe.net (via 187.16.222.156)observed IRR: match (NTTCOM)
Vantage Points
19 of 21 feeds see a different AS path than the rest — highlighted below.
rrc15.ripe.net (via 187.16.222.156)
differs
AS3573AS8220AS1299AS6762AS264479length differs
peer AS2644790 communitiesobserved
rrc25.ripe.net (via 91.129.0.46)
differs
AS3573AS8220AS1257
peer AS12573 communitiesobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS3573AS8220AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS3573AS8220AS852
peer AS8520 communitiesobserved
rrc03.ripe.net (via 80.249.209.211)
differs
AS3573AS8220AS3356AS3320length differs
peer AS33203 communitiesobserved
rrc19.ripe.net (via 196.60.8.22)
differs
AS3573AS8220AS3356AS174AS327960length differs
peer AS3279602 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS3573AS8220AS3356AS174AS61138length differs
peer AS611385 communitiesobserved
rrc21.ripe.net (via 37.49.237.83)
differs
AS3573AS8220AS1299AS25091length differs
peer AS250914 communitiesobserved
rrc16.ripe.net (via 198.32.243.133)
differs
AS3573AS8220AS3491AS199524length differs
peer AS1995240 communitiesobserved
rrc19.ripe.net (via 196.60.9.165)
differs
AS3573AS8220AS3491AS60068AS917length differs
peer AS91716 communitiesobserved
rrc19.ripe.net (via 196.60.9.84)
differs
AS3573AS8220AS3491AS37697length differs
peer AS3769711 communitiesobserved
rrc19.ripe.net (via 196.60.8.152)
AS3573AS8220AS3491
peer AS349110 communitiesobserved
rrc23.ripe.net (via 27.111.228.43)
AS3573AS8220AS3491
peer AS349110 communitiesobserved
rrc25.ripe.net (via 154.18.4.110)
differs
AS3573AS8220AS3491AS134823length differs
peer AS13482312 communitiesobserved
rrc24.ripe.net (via 5.188.4.211)
differs
AS3573AS8220AS3491AS38008AS38008AS46997length differs
peer AS4699713 communitiesobserved
rrc25.ripe.net (via 103.152.35.254)
differs
AS3573AS8220AS3491AS38008AS38008length differs
peer AS3800813 communitiesobserved
rrc25.ripe.net (via 213.144.124.4)
differs
AS3573AS8220AS6939AS25145length differs
peer AS251450 communitiesobserved
rrc01.ripe.net (via 195.66.225.212)
differs
AS3573AS8220AS6424
peer AS64244 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS3573AS8220AS3356AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc19.ripe.net (via 196.60.8.190)
differs
AS3573AS8220AS3356AS12956AS37468AS37239length differs
peer AS372391 communityobserved
rrc24.ripe.net (via 200.40.162.202)
differs
AS3573AS8220AS3356AS6057length differs
peer AS60570 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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