NetKnife

NetKnife-PFX-12-159-206-0-23

12.159.206.0/23

Status: [RPKI Unknown](no covering ROA)

Origin: AS20452 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 102.208.105.2)

Observed:

1.Path
AS20452BALL STATE UNIVERSITY
AS1767Indiana Higher Education Telecommunication System (IHETS)
AS19782Indiana GigaPOP
AS19782Indiana GigaPOP
AS19782Indiana GigaPOP
AS174Cogent Communications
AS327727CSquared Limited
AS328840ST Digital
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
64525:10
meaning unknown
unknown
—
3.RPKI Validation

Origin AS20452, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

12 of 13 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 102.208.105.2)
AS20452AS1767AS19782AS19782AS19782AS174AS327727AS328840
AS328840
1
rrc10.ripe.net (via 217.29.67.54)
AS20452AS1767AS19782AS19782AS6939AS20912length differs
AS20912
0
rrc00.ripe.net (via 154.11.12.212)
AS20452AS1767AS19782AS11164AS852length differs
AS852
0
rrc21.ripe.net (via 37.49.236.249)
AS20452AS1767AS19782AS19782AS6939AS49434length differs
AS49434
41
rrc01.ripe.net (via 195.66.225.212)
AS20452AS1767AS19782AS19782AS6939AS6424length differs
AS6424
4
rrc03.ripe.net (via 193.239.118.164)
AS20452AS1767AS19782AS19782AS6939AS41666length differs
AS41666
38
rrc00.ripe.net (via 194.50.19.4)
AS20452AS1767AS19782AS19782AS6939AS202365length differs
AS202365
0
rrc04.ripe.net (via 192.65.185.142)
AS20452AS1767AS19782AS19782AS6939AS20932length differs
AS20932
0
rrc15.ripe.net (via 187.16.216.103)
AS20452AS1767AS19782AS19782AS6939AS28624length differs
AS28624
1
rrc25.ripe.net (via 195.69.189.4)
AS20452AS1767AS19782AS19782AS6939AS28910length differs
AS28910
0
rrc00.ripe.net (via 64.246.96.5)
AS20452AS1767AS19782AS19782AS6939AS20205length differs
AS20205
13
rrc00.ripe.net (via 118.67.200.8)
AS20452AS1767AS19782AS19782AS6939length differs
AS132213
19
rrc25.ripe.net (via 102.220.16.1)
AS20452AS1767AS19782AS19782AS6939AS60171AS328840length 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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