NetKnife

206.55.104.0/23

path type: best · origin AS11090

RPKI Valid
Origin AS11090 · checked 9/25/2026, 3:55:28 PM
  • 206.55.104.0/23 (max length /23, origin AS11090)
live

unknown

3356:3meaning unknown
3356:22meaning unknown
3356:123meaning unknown
3356:575meaning unknown
3356:2053meaning unknown
3356:11639meaning unknown
3491:2000meaning unknown
3491:2004meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
38042:10016meaning unknown
38042:15003meaning unknown

localpref

3356:100(example) Learned from customer — verify against Lumen published policyunverified

other

3356:901RPKI marker: route origin validation result is "rpki-valid" for this prefix/origin pair on Lumen's AS3356 network
vantage point: rrc25.ripe.net (via 154.18.4.110)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

17 of 18 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 154.18.4.110)
AS11090AS3356AS3491AS134823
peer AS13482316 communitiesobserved
rrc23.ripe.net (via 27.111.228.43)
differs
AS11090AS3356AS3491length differs
peer AS34916 communitiesobserved
rrc03.ripe.net (via 80.249.210.78)
differs
AS11090AS6461AS8529length differs
peer AS85290 communitiesobserved
rrc25.ripe.net (via 103.75.161.246)
differs
AS11090AS3356AS6453AS4755AS9583AS142289length differs
peer AS1422890 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS11090AS6461AS9002AS20912
peer AS209120 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS11090AS3356AS28910length differs
peer AS289100 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS11090AS3356AS174AS61138
peer AS611385 communitiesobserved
rrc00.ripe.net (via 202.150.221.37)
differs
AS11090AS3356AS3491AS38001
peer AS380010 communitiesobserved
rrc00.ripe.net (via 203.119.104.1)
differs
AS11090AS3356AS4637AS1221AS4608length differs
peer AS46080 communitiesobserved
rrc00.ripe.net (via 49.12.70.222)
differs
AS11090AS3356AS6939AS58057AS44393length differs
peer AS443931 communityobserved
rrc00.ripe.net (via 202.69.160.152)
differs
AS11090AS3356AS17639length differs
peer AS176390 communitiesobserved
rrc23.ripe.net (via 27.111.229.103)
differs
AS11090AS3356AS9002length differs
peer AS90020 communitiesobserved
rrc23.ripe.net (via 27.111.228.6)
differs
AS11090AS3356AS2914AS18106
peer AS181061 communityobserved
rrc00.ripe.net (via 193.148.251.1)
differs
AS11090AS3356AS1299AS34927
peer AS349272 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS11090AS6461AS852length differs
peer AS8520 communitiesobserved
rrc21.ripe.net (via 37.49.236.27)
differs
AS11090AS137409AS62000AS2027
peer AS20273 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS11090AS3356AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc01.ripe.net (via 195.66.225.216)
differs
AS11090AS6461AS2914AS25160
peer AS251605 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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