NetKnife

NetKnife-PFX-46-17-180-0-22

46.17.180.0/22

Status: [RPKI Valid]

Origin: AS202020 (best)

Source: [live]

Vantage point: rrc13.ripe.net (via 195.208.208.147)

Observed:

1.Path
AS202020Flexgrid Ltd
AS174Cogent Communications
AS3257GTT Communications
AS28917FIORD
2.Communities
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Value
Meaning
Category
Confidence
28917:4000
meaning unknown
unknown
—
28917:4003
meaning unknown
unknown
—
3.RPKI Validation

Origin AS202020, checked against RPKI .

  • > 46.17.180.0/22 (max length /22, origin AS202020)

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
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5.Vantage points

15 of 16 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc13.ripe.net (via 195.208.208.147)
AS202020AS174AS3257AS28917
AS28917
2
rrc10.ripe.net (via 217.29.66.120)
AS202020AS174AS6461AS15605
AS15605
3
rrc21.ripe.net (via 37.49.236.55)
AS202020AS174AS5511AS35625AS35600length differs
AS35600
3
rrc10.ripe.net (via 217.29.67.54)
AS202020AS174AS20912length differs
AS20912
0
rrc04.ripe.net (via 192.65.185.141)
AS202020AS174AS6830AS6730
AS6730
6
rrc00.ripe.net (via 154.11.12.212)
AS202020AS174AS852length differs
AS852
0
rrc15.ripe.net (via 187.16.216.209)
AS202020AS174AS4230AS28634
AS28634
2
rrc24.ripe.net (via 138.122.60.1)
AS202020AS174AS61573length differs
AS61573
1
rrc01.ripe.net (via 195.66.224.89)
AS202020AS174AS6830length differs
AS6830
4
rrc25.ripe.net (via 102.220.16.1)
AS202020AS174AS60171AS328840
AS328840
4
rrc25.ripe.net (via 213.144.124.4)
AS202020AS174AS6762AS25145
AS25145
2
rrc24.ripe.net (via 5.188.4.211)
AS202020AS174AS38008AS38008AS46997length differs
AS46997
5
rrc25.ripe.net (via 195.69.189.4)
AS202020AS174AS28910length differs
AS28910
0
rrc25.ripe.net (via 85.132.60.12)
AS202020AS174AS29049length differs
AS29049
2
rrc11.ripe.net (via 198.32.160.182)
AS202020AS174AS3356AS9002
AS9002
0
rrc25.ripe.net (via 140.110.111.12)
AS202020AS174AS138997AS38254
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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