NetKnife

197.13.30.0/24

path type: best · origin AS37504

RPKI Unknown(no covering ROA)
Origin AS37504 · checked 9/26/2026, 4:32:36 AM
No matching ROA found.
live

unknown

3356:2meaning unknown
3356:22meaning unknown
3356:123meaning unknown
3356:502meaning unknown
3356:2112meaning unknown
3356:12365meaning unknown
3491:2000meaning unknown
3491:2004meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
37693:409meaning unknown
38042:10016meaning unknown
38042:15003meaning unknown

localpref

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

other

3356:903RPKI marker: route origin validation result is "rpki-unknown" (no covering ROA found) for this prefix/origin pair on Lumen's AS3356 network
vantage point: rrc25.ripe.net (via 154.18.4.110)observed IRR: match (RIPE-NONAUTH)

Vantage Points

17 of 19 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 154.18.4.110)
differs
AS37504AS37693AS37693AS3356AS3491AS134823length differs
peer AS13482317 communitiesobserved
rrc23.ripe.net (via 27.111.228.43)
differs
AS37504AS37693AS37693AS3356AS3491length differs
peer AS34916 communitiesobserved
rrc20.ripe.net (via 91.206.53.12)
differs
AS37504AS37492AS5511AS25091AS8298length differs
peer AS829812 communitiesobserved
rrc25.ripe.net (via 152.89.170.250)
differs
AS37504AS37492AS5511AS174AS212271length differs
peer AS2122712 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS37504AS37492AS5511AS9002AS20912length differs
peer AS209120 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS37504AS37492AS5511AS1299AS852length differs
peer AS8520 communitiesobserved
rrc01.ripe.net (via 195.66.225.48)
differs
AS37504AS37693AS37693AS3356AS62167length differs
peer AS621670 communitiesobserved
rrc13.ripe.net (via 195.208.208.147)
differs
AS37504AS37693AS37693AS6762AS28917length differs
peer AS289172 communitiesobserved
rrc24.ripe.net (via 177.101.16.80)
differs
AS37504AS37693AS37693AS3356AS14840AS61626AS53046length differs
peer AS530460 communitiesobserved
rrc21.ripe.net (via 37.49.236.36)
differs
AS37504AS37492AS5511AS1299AS16347length differs
peer AS163470 communitiesobserved
rrc03.ripe.net (via 80.249.208.162)
differs
AS37504AS37492AS5511AS1299AS49544length differs
peer AS495444 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS37504AS37492AS5511AS174AS61138length differs
peer AS611385 communitiesobserved
rrc12.ripe.net (via 80.81.194.26)
AS37504AS37492AS5511AS6461
peer AS64611 communityobserved
rrc20.ripe.net (via 91.206.52.115)
AS37504AS37492AS5511AS6461
peer AS64611 communityobserved
rrc20.ripe.net (via 91.206.53.6)
differs
AS37504AS37492AS5511AS209823
peer AS20982311 communitiesobserved
rrc04.ripe.net (via 192.65.185.244)
differs
AS37504AS37492AS5511AS25091
peer AS2509111 communitiesobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS37504AS37492AS5511AS6939AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc24.ripe.net (via 5.188.4.211)
differs
AS37504AS37492AS5511AS174AS38008AS38008AS46997length differs
peer AS469975 communitiesobserved
rrc26.ripe.net (via 185.1.8.50)
differs
AS37504AS37492AS5511AS174AS200612length differs
peer AS2006124 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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