NetKnife

NetKnife-PFX-38-224-253-0-24

38.224.253.0/24

Status: [RPKI Valid]

Origin: AS33335 (best)

Source: [live]

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

Observed:

1.Path
AS33335Heaviside Hosting LLC
AS26479Point Broadband Fiber Holding, LLC
AS2914NTT Communications
AS3303Swisscom
AS8758iWay AG
AS196621FreeStone Systems
2.Communities
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Value
Meaning
Category
Confidence
2914:410
Marks route as an NTT-and-customer route
other
—
2914:1001
meaning unknown
unknown
—
2914:2000
Route origin country: United States (us)
geographic
—
2914:3000
Route origin region: North America
geographic
—
3303:1004
meaning unknown
unknown
—
3303:1005
meaning unknown
unknown
—
3303:3060
meaning unknown
unknown
—
8758:110
meaning unknown
unknown
—
8758:300
meaning unknown
unknown
—
26479:4005
meaning unknown
unknown
—
3.RPKI Validation

Origin AS33335, checked against RPKI .

  • > 38.224.253.0/24 (max length /24, origin AS33335)

IRR: mismatch — registered origin differs, not authoritative

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)
AS33335AS26479AS2914AS3303AS8758AS196621
AS196621
10
rrc10.ripe.net (via 217.29.67.54)
AS33335AS26479AS174AS20912length differs
AS20912
0
rrc25.ripe.net (via 109.200.212.0)
AS33335AS26479AS2914AS49544length differs
AS49544
6
rrc04.ripe.net (via 192.65.185.141)
AS33335AS26479AS174AS6830AS6730length differs
AS6730
6
rrc25.ripe.net (via 195.69.189.4)
AS33335AS26479AS174AS28910length differs
AS28910
0
rrc00.ripe.net (via 154.11.12.212)
AS33335AS26479AS2914AS852length differs
AS852
0
rrc15.ripe.net (via 187.16.216.209)
AS33335AS26479AS174AS4230AS28634length differs
AS28634
2
rrc25.ripe.net (via 102.220.16.1)
AS33335AS26479AS174AS60171AS328840length differs
AS328840
4
rrc24.ripe.net (via 5.188.4.211)
AS33335AS26479AS174AS38008AS38008AS46997
AS46997
5
rrc26.ripe.net (via 185.1.8.3)
AS33335AS26479AS174AS1299AS48237length differs
AS48237
0
rrc25.ripe.net (via 85.132.60.12)
AS33335AS26479AS174AS29049length differs
AS29049
2
rrc25.ripe.net (via 140.110.111.12)
AS33335AS26479AS174AS138997AS38254length differs
AS38254
0
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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