NetKnife

NetKnife-PFX-2-57-40-0-24

2.57.40.0/24

Status: [RPKI Valid]

Origin: AS57948 (best)

Source: [live]

Vantage point: rrc20.ripe.net (via 91.206.52.103)

Observed:

1.Path
AS57948Cobalt Group BV
AS48408Localitel
AS3356Lumen Technologies (Level 3)
AS3303Swisscom
AS8758iWay AG
AS196621FreeStone Systems
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
3303:1004
meaning unknown
unknown
—
3303:1007
meaning unknown
unknown
—
3303:3067
meaning unknown
unknown
—
3356:2
meaning unknown
unknown
—
3356:22
meaning unknown
unknown
—
3356:100
(example) Learned from customer — verify against Lumen published policy
localpref
unverified
3356:123
meaning unknown
unknown
—
3356:504
meaning unknown
unknown
—
3356:901
RPKI marker: route origin validation result is "rpki-valid" for this prefix/origin pair on Lumen's AS3356 network
other
—
3356:2068
meaning unknown
unknown
—
3356:10245
meaning unknown
unknown
—
8758:110
meaning unknown
unknown
—
8758:300
meaning unknown
unknown
—
48408:5
meaning unknown
unknown
—
48408:50000
meaning unknown
unknown
—
3.RPKI Validation

Origin AS57948, checked against RPKI .

  • > 2.57.40.0/24 (max length /24, origin AS57948)

IRR: match (RIPE)

4.Topology
Origin ASNTransitTier 1
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5.Vantage points

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

Vantage point
AS path
Peer
Communities
Observed
rrc20.ripe.net (via 91.206.52.103)
AS57948AS48408AS3356AS3303AS8758AS196621
AS196621
15
rrc00.ripe.net (via 154.11.12.212)
AS57948AS48408AS2914AS852length differs
AS852
0
rrc24.ripe.net (via 200.40.162.202)
AS57948AS48408AS3356AS6057length differs
AS6057
0
rrc10.ripe.net (via 217.29.67.54)
AS57948AS48408AS174AS20912length differs
AS20912
0
rrc15.ripe.net (via 187.16.216.103)
AS57948AS48408AS3356AS28624length differs
AS28624
10
rrc07.ripe.net (via 194.68.123.191)
AS57948AS48408AS1299AS199524length differs
AS199524
0
rrc19.ripe.net (via 196.60.8.139)
AS57948AS48408AS174AS3741AS32653length differs
AS32653
10
rrc25.ripe.net (via 195.69.189.4)
AS57948AS48408AS174AS28910length differs
AS28910
0
rrc25.ripe.net (via 102.220.16.1)
AS57948AS48408AS174AS60171AS328840length differs
AS328840
4
rrc24.ripe.net (via 5.188.4.211)
AS57948AS48408AS174AS38008AS38008AS46997
AS46997
5
rrc25.ripe.net (via 140.110.111.12)
AS57948AS48408AS174AS138997AS38254length differs
AS38254
0
rrc25.ripe.net (via 103.167.66.1)
AS57948AS48408AS174AS9304AS142271length differs
AS142271
6
6.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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