NetKnife

NetKnife-PFX-52-128-20-0-24

52.128.20.0/24

Status: [RPKI Unknown](no covering ROA)

Origin: AS34309 (best)

Source: [live]

Vantage point: rrc25.ripe.net (via 193.43.214.253)

Observed:

1.Path
AS34309Link11
AS174Cogent Communications
AS30972Bedrock
AS44097Clément Cavadore
2.Communities
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Value
Meaning
Category
Confidence
64512:20003
meaning unknown
unknown
—
44097:65001
meaning unknown
unknown
—
44097:30972
meaning unknown
unknown
—
3.RPKI Validation

Origin AS34309, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

17 of 19 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc25.ripe.net (via 193.43.214.253)
AS34309AS174AS30972AS44097length differs
AS44097
3
rrc21.ripe.net (via 37.49.236.55)
AS34309AS1299AS30781AS35600length differs
AS35600
3
rrc10.ripe.net (via 217.29.67.54)
AS34309AS174AS20912
AS20912
0
rrc00.ripe.net (via 154.11.12.212)
AS34309AS1299AS852
AS852
0
rrc05.ripe.net (via 193.203.0.157)
AS34309AS174AS1764AS35369length differs
AS35369
9
rrc04.ripe.net (via 192.65.185.141)
AS34309AS174AS6830AS6730length differs
AS6730
6
rrc25.ripe.net (via 102.220.16.1)
AS34309AS174AS60171AS328840length differs
AS328840
4
rrc05.ripe.net (via 193.203.0.245)
AS34309AS174AS59890
AS59890
1
rrc20.ripe.net (via 91.206.52.38)
AS34309AS174AS59890
AS59890
1
rrc05.ripe.net (via 193.203.0.63)
AS34309AS174AS1764AS6720length differs
AS6720
1
rrc23.ripe.net (via 27.111.228.6)
AS34309AS174AS18106
AS18106
1
rrc25.ripe.net (via 192.154.3.129)
AS34309AS174AS32621AS394414length differs
AS394414
0
rrc00.ripe.net (via 49.12.70.222)
AS34309AS174AS394256AS44393length differs
AS44393
2
rrc00.ripe.net (via 202.69.160.152)
AS34309AS174AS17639
AS17639
0
rrc15.ripe.net (via 187.16.222.45)
AS34309AS174AS263237
AS263237
3
rrc24.ripe.net (via 5.188.4.211)
AS34309AS174AS38008AS38008AS46997length differs
AS46997
5
rrc25.ripe.net (via 195.69.189.4)
AS34309AS174AS28910
AS28910
0
rrc25.ripe.net (via 140.110.111.12)
AS34309AS174AS138997AS38254length differs
AS38254
0
rrc25.ripe.net (via 103.167.66.1)
AS34309AS174AS9304AS142271length differs
AS142271
6
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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