NetKnife

NetKnife-PFX-2600:9000:2501::-48

2600:9000:2501::/48

Status: [RPKI Unknown](no covering ROA)

Origin: AS16509 (best)

Source: [live]

Vantage point: rrc06.ripe.net (via 2001:200:0:fe00::9c4:11)

Observed:

1.Path
AS16509Amazon.com Inc.
AS2914NTT Communications
AS2500WIDE Project
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
2500:2914
meaning unknown
unknown
—
2500:20000
meaning unknown
unknown
—
2914:410
Marks route as an NTT-and-customer route
other
—
2914:1001
meaning unknown
unknown
—
2914:2000
Route origin country: United States (us)
geographic
—
2914:3000
Route origin region: North America
geographic
—
3.RPKI Validation

Origin AS16509, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
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5.Vantage points

15 of 16 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc06.ripe.net (via 2001:200:0:fe00::9c4:11)
AS16509AS2914AS2500
AS2500
6
rrc12.ripe.net (via 2001:7f8::3:37f9:0:1)
AS16509AS16509AS16509AS1299AS210937length differs
AS210937
3
rrc00.ripe.net (via 2a01:4f8:c17:ec87::310c:46de)
AS16509AS16509AS16509AS1299AS6206AS212024AS44393length differs
AS44393
1
rrc04.ripe.net (via 2001:7f8:1c:24a::51c4:1)
AS16509AS1299AS174AS20932length differs
AS20932
0
rrc06.ripe.net (via 2001:de8:8::5:9105:1)
AS16509AS174AS3356AS2516AS2518AS59105length differs
AS59105
0
rrc12.ripe.net (via 2001:7f8::6284:0:1)
AS16509AS174AS3356AS9002AS29551AS25220length differs
AS25220
7
rrc12.ripe.net (via 2001:7f8::8b7e:0:1)
AS16509AS174AS1299AS1273AS48200AS35710length differs
AS35710
0
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d5:877:225)
AS16509AS174AS3356AS62275AS50877length differs
AS50877
1
rrc25.ripe.net (via 2a09:d180::2)
AS16509AS174AS1273AS48200AS35710length differs
AS35710
0
rrc25.ripe.net (via 2a06:1280:ce07::42)
AS16509AS174AS3356AS60011AS34927AS398447AS924length differs
AS924
3
rrc15.ripe.net (via 2001:12f8::103)
AS16509AS2914AS61568AS28624length differs
AS28624
7
rrc25.ripe.net (via 2a0e:b107:195f::3)
AS16509AS137409AS983AS18041AS207705AS207705length differs
AS207705
7
rrc05.ripe.net (via 2001:7f8:30:0:2:1:5:9890)
AS16509AS174AS59890
AS59890
1
rrc18.ripe.net (via 2001:7f8:2a:0:2:1:2:9680)
AS16509AS3257AS29680
AS29680
0
rrc25.ripe.net (via 2c0f:4e00::1)
AS16509AS16509AS6939AS60171AS328840length differs
AS328840
4
rrc24.ripe.net (via 2a03:90c0:186::11a)
AS16509AS174AS38008AS38008AS46997length differs
AS46997
5
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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