NetKnife

NetKnife-PFX-201-238-104-0-21

201.238.104.0/21

Status: [RPKI Valid]

Origin: AS5639 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 102.208.105.2)

Observed:

1.Path
AS5639Telecommunication Services of Trinidad and Tobago
AS23520Columbus Networks USA, Inc.
AS174Cogent Communications
AS327727CSquared Limited
AS328840ST Digital
2.Communities
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Value
Meaning
Category
Confidence
64525:10
meaning unknown
unknown
—
3.RPKI Validation

Origin AS5639, checked against RPKI .

  • > 201.238.96.0/20 (max length /24, origin AS5639)

IRR: match (RADB)

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

17 of 18 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 102.208.105.2)
AS5639AS23520AS174AS327727AS328840
AS328840
1
rrc00.ripe.net (via 202.69.160.152)
AS5639AS23520AS174AS17639length differs
AS17639
0
rrc00.ripe.net (via 154.11.12.212)
AS5639AS23520AS174AS852length differs
AS852
0
rrc20.ripe.net (via 91.206.52.103)
AS5639AS23520AS6830AS3303AS8758AS196621length differs
AS196621
12
rrc20.ripe.net (via 91.206.52.32)
AS5639AS23520AS174AS15576AS21232
AS21232
0
rrc10.ripe.net (via 217.29.66.120)
AS5639AS23520AS6762AS15605length differs
AS15605
6
rrc21.ripe.net (via 37.49.236.55)
AS5639AS23520AS174AS5511AS35625AS35600length differs
AS35600
3
rrc10.ripe.net (via 217.29.67.54)
AS5639AS23520AS174AS20912length differs
AS20912
0
rrc00.ripe.net (via 198.58.198.252)
AS5639AS23520AS6830AS577AS1403
AS1403
1
rrc15.ripe.net (via 187.16.216.209)
AS5639AS23520AS174AS4230AS28634
AS28634
2
rrc24.ripe.net (via 186.211.136.32)
AS5639AS23520AS6762AS14840length differs
AS14840
2
rrc25.ripe.net (via 103.167.66.1)
AS5639AS23520AS174AS6453AS9304AS142271length differs
AS142271
6
rrc25.ripe.net (via 102.220.16.1)
AS5639AS23520AS174AS60171AS328840
AS328840
4
rrc01.ripe.net (via 195.66.226.193)
AS5639AS23520AS174AS1299AS48185
AS48185
3
rrc24.ripe.net (via 5.188.4.211)
AS5639AS23520AS174AS38008AS38008AS46997length differs
AS46997
5
rrc25.ripe.net (via 185.205.208.5)
AS5639AS23520AS174AS6453AS44901
AS44901
5
rrc25.ripe.net (via 195.69.189.4)
AS5639AS23520AS174AS28910length differs
AS28910
0
rrc25.ripe.net (via 140.110.111.12)
AS5639AS23520AS174AS138997AS38254
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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