NetKnife

NetKnife-PFX-2a06:41:c020::-48

2a06:41:c020::/48

Status: [RPKI Unknown](no covering ROA)

Origin: AS49867 (best)

Source: [live]

Vantage point: rrc05.ripe.net (via 2001:7f8:30:0:1:1:0:6720)

Observed:

1.Path
AS49867Shuji Ito
AS63798IRT-JPNIC-JP
AS2907National Institute of Informatics
AS20965GEANT R&E
AS1853ACOnet
AS6720Wien CERT
2.Communities
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Value
Meaning
Category
Confidence
1120:1
meaning unknown
unknown
—
3.RPKI Validation

Origin AS49867, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

13 of 14 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc05.ripe.net (via 2001:7f8:30:0:1:1:0:6720)
AS49867AS63798AS2907AS20965AS1853AS6720
AS6720
1
rrc01.ripe.net (via 2001:7f8:17::903c:1)
AS49867AS63798AS2907AS2907AS2907AS2497AS1299AS36924length differs
AS36924
3
rrc05.ripe.net (via 2001:7f8:30:0:3:1:21:5628)
AS49867AS63798AS2907AS2907AS2907AS2497AS174AS12577AS215628length differs
AS215628
2
rrc25.ripe.net (via 2a05:4140:3::250)
AS49867AS63798AS2907AS2907AS2907AS2497AS174AS212271length differs
AS212271
2
rrc20.ripe.net (via 2001:7f8:24::f)
AS49867AS63798AS2907AS6939AS3303AS15623
AS15623
2
rrc25.ripe.net (via 2a06:1280:ce07::42)
AS49867AS63798AS2907AS6939AS400587AS924
AS924
3
rrc01.ripe.net (via 2001:7f8:4::724:1)
AS49867AS63798AS2907AS1828length differs
AS1828
2
rrc00.ripe.net (via 2a01:4f8:c17:ec87::310c:46de)
AS49867AS63798AS2907AS2907AS2907AS2497AS6327AS394256AS44393length differs
AS44393
1
rrc25.ripe.net (via 2602:fafd:fd0::1)
AS49867AS63798AS2907AS2907AS2907AS2497AS6939AS32621AS394414length differs
AS394414
0
rrc20.ripe.net (via 2001:7f8:24::26)
AS49867AS63798AS2907AS2907AS2907AS2497AS3356AS59890length differs
AS59890
1
rrc25.ripe.net (via 2a13:9cc3::63)
AS49867AS63798AS2907AS2907AS2907AS2497AS3356AS198150length differs
AS198150
7
rrc12.ripe.net (via 2001:7f8::3:37f9:0:1)
AS49867AS63798AS2907AS2907AS2907AS2497AS1299AS210937length differs
AS210937
3
rrc06.ripe.net (via 2001:200:0:fe00::9c4:11)
AS49867AS63798AS2907AS2500length differs
AS2500
1
rrc01.ripe.net (via 2001:7f8:4::6248:1)
AS49867AS63798AS2907AS2907AS2907AS2497AS2914AS25160length differs
AS25160
7
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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