NetKnife

NetKnife-PFX-112-96-96-0-19

112.96.96.0/19

Status: [RPKI Valid]

Origin: AS17622 (best)

Source: [live]

Vantage point: rrc01.ripe.net (via 195.66.227.233)

Observed:

1.Path
AS17622ChinaUnicom Hostmaster
AS4837China Unicom
AS174Cogent Communications
AS61049Exascale
AS207841Inferno Communications
2.Communities
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Value
Meaning
Category
Confidence
174:21101
Route is an EU internal or customer route
geographic
—
174:22005
Received route was learned in Germany
geographic
—
3.RPKI Validation

Origin AS17622, checked against RPKI .

  • > 112.96.96.0/19 (max length /19, origin AS17622)

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
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5.Vantage points

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

Vantage point
AS path
Peer
Communities
Observed
rrc01.ripe.net (via 195.66.227.233)
AS17622AS4837AS174AS61049AS207841
AS207841
2
rrc23.ripe.net (via 27.111.228.43)
AS17622AS4837AS3356AS3491length differs
AS3491
6
rrc19.ripe.net (via 196.60.8.190)
AS17622AS4837AS37468AS37239length differs
AS37239
1
rrc00.ripe.net (via 154.11.12.212)
AS17622AS4837AS3257AS852length differs
AS852
0
rrc10.ripe.net (via 217.29.67.54)
AS17622AS4837AS174AS20912length differs
AS20912
0
rrc25.ripe.net (via 195.69.189.4)
AS17622AS4837AS3356AS28910length differs
AS28910
0
rrc03.ripe.net (via 80.249.208.162)
AS17622AS4837AS3356AS49544length differs
AS49544
6
rrc20.ripe.net (via 91.206.53.6)
AS17622AS4837AS5511AS209823length differs
AS209823
12
rrc19.ripe.net (via 196.60.8.139)
AS17622AS4837AS3356AS3741AS32653
AS32653
15
rrc25.ripe.net (via 102.220.16.1)
AS17622AS4837AS174AS60171AS328840
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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