NetKnife

NetKnife-PFX-185-33-57-0-24

185.33.57.0/24

Status: [RPKI Valid]

Origin: AS201877 (best)

Source: [live]

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

Observed:

1.Path
AS201877NETandWORK
AS174Cogent Communications
AS3303Swisscom
AS8758iWay AG
AS196621FreeStone Systems
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
174:21101
Route is an EU internal or customer route
geographic
—
174:22009
Received route was learned in Italy
geographic
—
3303:1007
meaning unknown
unknown
—
3303:1021
meaning unknown
unknown
—
3303:3067
meaning unknown
unknown
—
8758:110
meaning unknown
unknown
—
8758:300
meaning unknown
unknown
—
3.RPKI Validation

Origin AS201877, checked against RPKI .

  • > 185.33.57.0/24 (max length /24, origin AS201877)

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
Loading topology…
5.Vantage points

13 of 14 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)
AS201877AS174AS3303AS8758AS196621
AS196621
7
rrc20.ripe.net (via 91.206.52.32)
AS201877AS174AS15576AS21232length differs
AS21232
0
rrc20.ripe.net (via 91.206.52.109)
AS201877AS174AS198385length differs
AS198385
3
rrc20.ripe.net (via 91.206.52.9)
AS201877AS174AS1299AS29691length differs
AS29691
5
rrc00.ripe.net (via 154.11.12.212)
AS201877AS174AS852length differs
AS852
0
rrc21.ripe.net (via 37.49.236.55)
AS201877AS174AS5511AS35625AS35600
AS35600
3
rrc10.ripe.net (via 217.29.67.54)
AS201877AS174AS20912length differs
AS20912
0
rrc04.ripe.net (via 192.65.185.141)
AS201877AS174AS6830AS6730length differs
AS6730
6
rrc25.ripe.net (via 195.69.189.4)
AS201877AS17557AS28910length differs
AS28910
0
rrc15.ripe.net (via 187.16.216.209)
AS201877AS174AS4230AS28634length differs
AS28634
2
rrc24.ripe.net (via 5.188.4.211)
AS201877AS174AS38008AS38008AS46997
AS46997
5
rrc26.ripe.net (via 185.1.8.3)
AS201877AS174AS1299AS48237length differs
AS48237
0
rrc25.ripe.net (via 140.110.111.12)
AS201877AS174AS138997AS38254length differs
AS38254
0
rrc25.ripe.net (via 103.167.66.1)
AS201877AS174AS9304AS142271length 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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