NetKnife

NetKnife-PFX-37-191-96-0-21

37.191.96.0/21

Status: [RPKI Unknown](no covering ROA)

Origin: AS42973 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 154.11.12.212)

Observed:

1.Path
AS42973Metronet UK
AS16247CG-Net
AS2914NTT Communications
AS852TELUS Communications Inc.
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS42973, checked against RPKI .

No matching ROA found.

IRR: match (RIPE)

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

18 of 20 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 154.11.12.212)
AS42973AS16247AS2914AS852length differs
AS852
0
rrc25.ripe.net (via 195.69.189.4)
AS42973AS16247AS2914AS28910length differs
AS28910
0
rrc24.ripe.net (via 5.188.4.211)
AS42973AS16247AS174AS38008AS38008AS46997length differs
AS46997
5
rrc19.ripe.net (via 196.60.8.139)
AS42973AS16247AS3741AS32653length differs
AS32653
13
rrc10.ripe.net (via 217.29.67.54)
AS42973AS16247AS174AS20912length differs
AS20912
0
rrc00.ripe.net (via 202.150.221.37)
AS42973AS16247AS2914AS38001length differs
AS38001
0
rrc25.ripe.net (via 102.220.16.1)
AS42973AS16247AS60171AS328840length differs
AS328840
4
rrc03.ripe.net (via 193.239.118.220)
AS42973AS16247AS34927AS209650length differs
AS209650
2
rrc12.ripe.net (via 80.81.196.156)
AS42973AS16247AS34927
AS34927
2
rrc01.ripe.net (via 195.66.227.105)
AS42973AS16247AS34927
AS34927
1
rrc25.ripe.net (via 14.1.54.38)
AS42973AS16247AS174AS61138length differs
AS61138
5
rrc00.ripe.net (via 102.208.105.2)
AS42973AS16247AS174AS327727AS328840length differs
AS328840
1
rrc00.ripe.net (via 195.90.96.2)
AS42973AS16247AS48185
AS48185
0
rrc26.ripe.net (via 185.1.8.3)
AS42973AS16247AS3356AS48237length differs
AS48237
0
rrc15.ripe.net (via 187.16.222.107)
AS42973AS16247AS264409AS263152length differs
AS263152
3
rrc10.ripe.net (via 217.29.67.51)
AS42973AS16247AS174AS41327length differs
AS41327
7
rrc10.ripe.net (via 217.29.67.13)
AS42973AS16247AS174AS41327AS57111length differs
AS57111
7
rrc25.ripe.net (via 102.220.17.28)
AS42973AS16247AS37282AS328840length differs
AS328840
1
rrc25.ripe.net (via 140.110.111.12)
AS42973AS16247AS174AS138997AS38254length differs
AS38254
0
rrc25.ripe.net (via 103.167.66.1)
AS42973AS16247AS174AS9304AS142271length 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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