NetKnife

NetKnife-PFX-109-94-128-0-21

109.94.128.0/21

Status: [RPKI Unknown](no covering ROA)

Origin: AS50063 (best)

Source: [snapshot]

Vantage point: RRC01 (via 5.57.80.210)

Observed:

1.Path
AS50063Sainsbury's Supermarkets Ltd
AS35228Telefonica UK Limited
AS5089Virgin Media
AS12956Telxius Cable
AS6461Zayo Bandwidth
AS8218Zayo Europe
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS50063, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

6 of 7 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc19.ripe.net (via 196.60.8.190)
AS50063AS35228AS5089AS12956AS37468AS37239
AS37239
1
rrc10.ripe.net (via 217.29.67.54)
AS50063AS35228AS5089AS12956AS9002AS20912
AS20912
0
rrc05.ripe.net (via 193.203.0.92)
AS50063AS35228AS5089AS33891AS12577AS215628
AS215628
4
rrc25.ripe.net (via 94.207.42.2)
AS50063AS35228AS5089AS12956AS1299AS15802AS57187length differs
AS57187
4
rrc25.ripe.net (via 102.220.17.28)
AS50063AS35228AS5089AS12956AS174AS37282AS328840length differs
AS328840
1
rrc19.ripe.net (via 196.60.8.139)
AS50063AS35228AS5089AS12956AS2914AS3741AS32653length differs
AS32653
15
rrc25.ripe.net (via 102.220.16.1)
AS50063AS35228AS5089AS12956AS174AS60171AS328840length differs
AS328840
4
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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