NetKnife

NetKnife-PFX-46-19-128-0-21

46.19.128.0/21

Status: [RPKI Valid]

Origin: AS39271 (best)

Source: [live]

Vantage point: rrc13.ripe.net (via 195.208.208.147)

Observed:

1.Path
AS39271C'Chartres Innovations Numeriques SEM
AS29075IELO
AS28917FIORD
2.Communities
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Value
Meaning
Category
Confidence
28917:4000
meaning unknown
unknown
—
28917:4100
meaning unknown
unknown
—
28917:4120
meaning unknown
unknown
—
28917:4121
meaning unknown
unknown
—
3.RPKI Validation

Origin AS39271, checked against RPKI .

  • > 46.19.128.0/21 (max length /24, origin AS39271)

IRR: mismatch — registered origin differs, not authoritative

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc13.ripe.net (via 195.208.208.147)
AS39271AS29075AS28917
AS28917
4
rrc10.ripe.net (via 217.29.67.54)
AS39271AS3257AS20912
AS20912
0
rrc05.ripe.net (via 193.203.0.157)
AS39271AS5405AS35369
AS35369
11
rrc19.ripe.net (via 196.60.8.139)
AS39271AS29075AS3741AS32653length differs
AS32653
16
rrc07.ripe.net (via 194.68.123.191)
AS39271AS29075AS1299AS199524length differs
AS199524
0
rrc00.ripe.net (via 154.11.12.212)
AS39271AS3257AS852
AS852
0
rrc25.ripe.net (via 102.220.17.28)
AS39271AS29075AS37282AS328840length differs
AS328840
1
rrc24.ripe.net (via 138.122.60.1)
AS39271AS3257AS61573
AS61573
1
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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