NetKnife

NetKnife-PFX-2607:fb90:9000::-40

2607:fb90:9000::/40

Status: [RPKI Unknown](no covering ROA)

Origin: AS21928 (best)

Source: [live]

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

Observed:

1.Path
AS21928T-Mobile USA, Inc.
AS174Cogent Communications
AS2914NTT Communications
AS2500WIDE Project
2.Communities
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Value
Meaning
Category
Confidence
2500:2914
meaning unknown
unknown
—
2914:420
Marks route as a peer route
other
—
2914:1005
meaning unknown
unknown
—
2914:2000
Route origin country: United States (us)
geographic
—
2914:3000
Route origin region: North America
geographic
—
3.RPKI Validation

Origin AS21928, checked against RPKI .

No matching ROA found.

IRR: match (RADB)

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
rrc06.ripe.net (via 2001:200:0:fe00::9c4:11)
AS21928AS174AS2914AS2500
AS2500
5
rrc15.ripe.net (via 2001:12f8::103)
AS21928AS3356AS28624length differs
AS28624
10
rrc04.ripe.net (via 2001:7f8:1c:24a::1a4a:1)
AS21928AS174AS6830AS6730
AS6730
6
rrc20.ripe.net (via 2001:7f8:24::26)
AS21928AS3356AS59890length differs
AS59890
1
rrc00.ripe.net (via 2001:67c:21ec:9999::e)
AS21928AS3356AS25091AS56662
AS56662
1
rrc25.ripe.net (via 2401:c240:0:2:103:74:171:30)
AS21928AS4637AS1221AS132847
AS132847
1
rrc25.ripe.net (via 2a06:1280:ce07::42)
AS21928AS6939AS400587AS924
AS924
3
rrc20.ripe.net (via 2001:7f8:24:0:3:339f:0:1)
AS21928AS6939AS209823length differs
AS209823
0
rrc21.ripe.net (via 2001:7f8:54::27)
AS21928AS137409AS62000AS2027
AS2027
3
rrc01.ripe.net (via 2001:7f8:4::1aae:4)
AS21928AS174AS6830length differs
AS6830
4
rrc25.ripe.net (via 2c0f:4e00::1)
AS21928AS6939AS60171AS328840
AS328840
4
rrc25.ripe.net (via 2a05:45c7:f000::4)
AS21928AS3356AS28910length differs
AS28910
0
rrc24.ripe.net (via 2a03:90c0:186::11a)
AS21928AS174AS38008AS38008AS46997length differs
AS46997
5
rrc03.ripe.net (via 2001:7f8:1::a501:2956:1)
AS21928AS174AS12956length differs
AS12956
2
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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