NetKnife

209.42.170.0/24

path type: best · origin AS25645

RPKI Valid
Origin AS25645 · checked 9/25/2026, 3:55:11 AM
  • 209.42.170.0/24 (max length /24, origin AS25645)
live

AS Path

AS25645Momentum Telecom AS25645
AS174Cogent Communications
AS3303Swisscom
AS8758iWay AG
AS196621FreeStone Systems

Communities

Review pending submissions →

geographic

174:21001Route is an NA internal or customer route
174:22013Received route was learned in the United States

unknown

3303:1007meaning unknown
3303:1021meaning unknown
3303:3067meaning unknown
8758:110meaning unknown
8758:300meaning unknown
vantage point: rrc20.ripe.net (via 91.206.52.103)observed IRR: match (LEVEL3)

Vantage Points

10 of 11 feeds see a different AS path than the rest — highlighted below.

rrc20.ripe.net (via 91.206.52.103)
AS25645AS174AS3303AS8758AS196621
peer AS1966217 communitiesobserved
rrc04.ripe.net (via 192.65.185.141)
differs
AS25645AS174AS6830AS6730length differs
peer AS67306 communitiesobserved
rrc25.ripe.net (via 103.167.66.1)
differs
AS25645AS60068AS6453AS9304AS142271
peer AS1422716 communitiesobserved
rrc20.ripe.net (via 91.206.53.6)
differs
AS25645AS60068AS2914AS209823length differs
peer AS20982313 communitiesobserved
rrc15.ripe.net (via 187.16.216.209)
differs
AS25645AS174AS4230AS28634length differs
peer AS286342 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS25645AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS25645AS174AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc24.ripe.net (via 5.188.4.211)
differs
AS25645AS174AS38008AS38008AS46997
peer AS469975 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS25645AS174AS28910length differs
peer AS289100 communitiesobserved
rrc25.ripe.net (via 85.132.60.12)
differs
AS25645AS174AS29049length differs
peer AS290492 communitiesobserved
rrc25.ripe.net (via 140.110.111.12)
differs
AS25645AS174AS138997AS38254length differs
peer AS382540 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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