NetKnife

186.164.144.0/20

path type: best · origin AS6306

RPKI Valid
Origin AS6306 · checked 9/25/2026, 4:50:50 PM
  • 186.164.144.0/20 (max length /20, origin AS6306)
live

unknown

3356:5meaning unknown
3356:22meaning unknown
3356:123meaning unknown
3356:803meaning unknown
3356:2194meaning unknown
3356:11668meaning unknown
3491:2000meaning unknown
3491:2004meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
19978:100meaning unknown
19978:123meaning unknown
19978:809meaning unknown
19978:2001meaning unknown
19978:10001meaning 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

11 of 13 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 154.18.4.110)
differs
AS6306AS19978AS3356AS3491AS134823length differs
peer AS13482321 communitiesobserved
rrc25.ripe.net (via 103.75.161.246)
AS6306AS19978AS3356AS6453AS4755AS9583AS142289
peer AS1422890 communitiesobserved
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS6306AS19978AS3356AS6453AS4755AS9583AS142289
peer AS1422890 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS6306AS19978AS3356AS9002AS20912length differs
peer AS209120 communitiesobserved
rrc20.ripe.net (via 91.206.52.103)
differs
AS6306AS19978AS3356AS3303AS8758AS196621length differs
peer AS19662118 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS6306AS19978AS3356AS28910length differs
peer AS289100 communitiesobserved
rrc13.ripe.net (via 195.208.209.66)
differs
AS6306AS19978AS3356AS174AS35598length differs
peer AS355984 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS6306AS19978AS3356AS174AS61138length differs
peer AS611385 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS6306AS19978AS3356AS3257AS852length differs
peer AS8520 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS6306AS19978AS3356AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS6306AS19978AS3356AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc25.ripe.net (via 213.144.124.4)
differs
AS6306AS19978AS3356AS9002AS25145length differs
peer AS251452 communitiesobserved
rrc00.ripe.net (via 203.119.104.1)
differs
AS6306AS19978AS3356AS4637AS1221AS4608length differs
peer AS46080 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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