NetKnife

NetKnife-PFX-185-217-252-0-24

185.217.252.0/24

Status: [RPKI Valid]

Origin: AS56636 (best)

Source: [live]

Vantage point: rrc20.ripe.net (via 91.206.52.103)

Observed:

1.Path
AS56636Cadence Design Systems GmbH
AS12337noris network AG
AS33891Core-Backbone
AS196621FreeStone Systems
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
33891:33892
meaning unknown
unknown
—
33891:40093
meaning unknown
unknown
—
3.RPKI Validation

Origin AS56636, checked against RPKI .

  • > 185.217.252.0/22 (max length /24, origin AS56636)

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
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5.Vantage points

10 of 11 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc20.ripe.net (via 91.206.52.103)
AS56636AS12337AS33891AS196621
AS196621
2
rrc10.ripe.net (via 217.29.66.120)
AS56636AS12337AS5405AS15605
AS15605
10
rrc10.ripe.net (via 217.29.67.54)
AS56636AS12337AS2914AS9002AS20912length differs
AS20912
0
rrc15.ripe.net (via 187.16.216.209)
AS56636AS12337AS4230AS28634
AS28634
2
rrc15.ripe.net (via 187.16.217.122)
AS56636AS12337AS4230AS35280
AS35280
9
rrc15.ripe.net (via 187.16.216.103)
AS56636AS12337AS4230AS28624
AS28624
3
rrc21.ripe.net (via 37.49.237.180)
AS56636AS12337AS33891AS6461
AS6461
1
rrc00.ripe.net (via 154.11.12.212)
AS56636AS12337AS3320AS852
AS852
0
rrc25.ripe.net (via 195.69.189.4)
AS56636AS12337AS205103AS28910
AS28910
0
rrc25.ripe.net (via 102.220.17.28)
AS56636AS12337AS5405AS37282AS328840length differs
AS328840
1
rrc01.ripe.net (via 195.66.225.216)
AS56636AS12337AS5405AS25160
AS25160
8
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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