NetKnife

NetKnife-PFX-190-242-142-0-24

190.242.142.0/24

Status: [RPKI Valid]

Origin: AS23520 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 198.58.198.252)

Observed:

1.Path
AS23520Columbus Networks USA, Inc.
AS6830Liberty Global
AS577Bell Canada Backbone
AS1403EBOX
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
1403:141
meaning unknown
unknown
—
3.RPKI Validation

Origin AS23520, checked against RPKI .

  • > 190.242.142.0/24 (max length /24, origin AS23520)

IRR: mismatch — registered origin differs, not authoritative

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

27 of 29 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 198.58.198.252)
AS23520AS6830AS577AS1403length differs
AS1403
1
rrc15.ripe.net (via 187.16.216.103)
AS23520AS6762AS61568AS28624length differs
AS28624
7
rrc01.ripe.net (via 5.57.81.127)
AS23520AS3257AS61049AS48070length differs
AS48070
0
rrc01.ripe.net (via 195.66.227.233)
AS23520AS3257AS61049AS207841length differs
AS207841
6
rrc00.ripe.net (via 102.208.105.2)
AS23520AS174AS327727AS328840length differs
AS328840
1
rrc00.ripe.net (via 154.11.12.212)
AS23520AS3257AS852length differs
AS852
0
rrc00.ripe.net (via 45.116.179.212)
AS23520AS3257AS55720length differs
AS55720
0
rrc00.ripe.net (via 103.212.68.10)
AS23520AS6762AS6939AS55720length differs
AS55720
0
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS23520AS6762AS2914AS9583AS142289
AS142289
0
rrc25.ripe.net (via 103.75.161.246)
AS23520AS6762AS2914AS9583AS142289
AS142289
0
rrc23.ripe.net (via 27.111.229.225)
AS23520AS6762AS2914AS49544length differs
AS49544
6
rrc06.ripe.net (via 202.249.2.83)
AS23520AS6762AS2914AS2500length differs
AS2500
9
rrc06.ripe.net (via 202.249.2.185)
AS23520AS6762AS2914AS25152length differs
AS25152
7
rrc23.ripe.net (via 27.111.228.186)
AS23520AS6762AS2914AS14907length differs
AS14907
8
rrc20.ripe.net (via 91.206.52.103)
AS23520AS3303AS8758AS196621length differs
AS196621
7
rrc10.ripe.net (via 217.29.66.120)
AS23520AS6762AS15605length differs
AS15605
6
rrc10.ripe.net (via 217.29.67.54)
AS23520AS174AS20912length differs
AS20912
0
rrc15.ripe.net (via 187.16.216.209)
AS23520AS1299AS4230AS28634length differs
AS28634
9
rrc24.ripe.net (via 186.211.128.34)
AS23520AS174AS14840length differs
AS14840
2
rrc24.ripe.net (via 186.211.136.32)
AS23520AS6762AS14840length differs
AS14840
2
rrc25.ripe.net (via 94.207.42.2)
AS23520AS1299AS15802AS57187length differs
AS57187
4
rrc25.ripe.net (via 103.167.66.1)
AS23520AS3257AS6453AS9304AS142271
AS142271
6
rrc25.ripe.net (via 102.220.16.1)
AS23520AS174AS60171AS328840length differs
AS328840
4
rrc24.ripe.net (via 5.188.4.211)
AS23520AS174AS38008AS38008AS46997
AS46997
5
rrc20.ripe.net (via 91.206.52.38)
AS23520AS174AS59890length differs
AS59890
1
rrc05.ripe.net (via 193.203.0.245)
AS23520AS174AS59890length differs
AS59890
1
rrc25.ripe.net (via 195.69.189.4)
AS23520AS174AS28910length differs
AS28910
0
rrc25.ripe.net (via 140.110.111.12)
AS23520AS174AS138997AS38254length differs
AS38254
0
rrc25.ripe.net (via 14.1.54.38)
AS23520AS174AS61138length differs
AS61138
5
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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