NetKnife

190.108.28.0/24

path type: best · origin AS20255

RPKI Valid
Origin AS20255 · checked 9/25/2026, 6:20:02 AM
  • 190.108.0.0/19 (max length /24, origin AS20255)
live

unknown

3356:5meaning unknown
3356:22meaning unknown
3356:123meaning unknown
3356:801meaning unknown
3356:2192meaning unknown
3356:10191meaning 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

7 of 8 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 154.18.4.110)
AS20255AS3356AS3491AS134823
peer AS13482316 communitiesobserved
rrc24.ripe.net (via 200.40.162.202)
differs
AS20255AS3356AS6057length differs
peer AS60570 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS20255AS3356AS9002AS28910
peer AS289100 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS20255AS3356AS174AS61138
peer AS611385 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS20255AS3356AS3257AS852
peer AS8520 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS20255AS3356AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS20255AS3356AS60171AS328840
peer AS3288404 communitiesobserved
rrc00.ripe.net (via 94.247.111.254)
differs
AS20255AS3356AS3216AS49673
peer AS496730 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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