NetKnife

NetKnife-PFX-199-244-246-0-24

199.244.246.0/24

Status: [RPKI Valid]

Origin: AS393988 (best)

Source: [live]

Vantage point: rrc10.ripe.net (via 217.29.66.120)

Observed:

1.Path
AS393988Pittsburgh International Airport
AS33154DQE Communications
AS174Cogent Communications
AS6461Zayo Bandwidth
AS15605Connesi
2.Communities
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Value
Meaning
Category
Confidence
6461:5997
meaning unknown
unknown
—
15605:2005
meaning unknown
unknown
—
15605:2099
meaning unknown
unknown
—
3.RPKI Validation

Origin AS393988, checked against RPKI .

  • > 199.244.246.0/24 (max length /24, origin AS393988)

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
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5.Vantage points

7 of 8 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc10.ripe.net (via 217.29.66.120)
AS393988AS33154AS174AS6461AS15605
AS15605
3
rrc10.ripe.net (via 217.29.67.54)
AS393988AS33154AS174AS20912length differs
AS20912
0
rrc04.ripe.net (via 192.65.185.141)
AS393988AS33154AS174AS6830AS6730
AS6730
6
rrc25.ripe.net (via 103.167.66.1)
AS393988AS33154AS3356AS6453AS9304AS142271length differs
AS142271
6
rrc25.ripe.net (via 102.220.16.1)
AS393988AS33154AS174AS60171AS328840
AS328840
4
rrc25.ripe.net (via 195.69.189.4)
AS393988AS33154AS3356AS28910length differs
AS28910
0
rrc00.ripe.net (via 154.11.12.212)
AS393988AS33154AS174AS852length differs
AS852
0
rrc25.ripe.net (via 140.110.111.12)
AS393988AS33154AS174AS138997AS38254
AS38254
0
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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