NetKnife

66.85.128.0/18

path type: best · origin AS20454

RPKI Valid
Origin AS20454 · checked 9/25/2026, 8:52:50 PM
  • 66.85.128.0/18 (max length /32, origin AS20454)
live

AS Path

AS20454Abuse
AS12189PhoenixNAP
AS174Cogent Communications
AS56457FASTPATH

Communities

Review pending submissions →

geographic

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

unknown

56457:174meaning unknown
56457:1001meaning unknown
56457:65100meaning unknown
vantage point: rrc25.ripe.net (via 176.119.210.1)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

11 of 12 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 176.119.210.1)
AS20454AS12189AS174AS56457
peer AS564575 communitiesobserved
rrc25.ripe.net (via 178.248.51.149)
differs
AS20454AS12189AS6453AS51185
peer AS511850 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS20454AS12189AS174AS28910
peer AS289100 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS20454AS12189AS2914AS852
peer AS8520 communitiesobserved
rrc05.ripe.net (via 193.203.0.19)
differs
AS20454AS12189AS2914AS3320AS47147length differs
peer AS4714715 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS20454AS12189AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS20454AS12189AS6939AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc24.ripe.net (via 5.188.4.211)
differs
AS20454AS12189AS174AS38008AS38008AS46997length differs
peer AS469975 communitiesobserved
rrc25.ripe.net (via 140.110.111.12)
differs
AS20454AS12189AS174AS138997AS38254length differs
peer AS382540 communitiesobserved
rrc24.ripe.net (via 190.112.55.254)
differs
AS20454AS12189AS174AS6057AS264845length differs
peer AS2648450 communitiesobserved
rrc24.ripe.net (via 200.40.162.202)
differs
AS20454AS12189AS174AS6057
peer AS60570 communitiesobserved
rrc01.ripe.net (via 195.66.225.216)
differs
AS20454AS12189AS2914AS25160
peer AS251607 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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