NetKnife

NetKnife-PFX-2a09:71c0::-29

2a09:71c0::/29

Status: [RPKI Unknown](no covering ROA)

Origin: AS44486 (best)

Source: [live]

Vantage point: rrc04.ripe.net (via 2001:7f8:1c:24a::1a4a:1)

Observed:

1.Path
AS44486SYNLINQ
AS174Cogent Communications
AS6830Liberty Global
AS6730Sunrise GmbH
2.Communities
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Value
Meaning
Category
Confidence
6730:6200
meaning unknown
unknown
—
6730:6210
meaning unknown
unknown
—
6730:6214
meaning unknown
unknown
—
6830:17000
meaning unknown
unknown
—
6830:17504
meaning unknown
unknown
—
6830:34108
meaning unknown
unknown
—
3.RPKI Validation

Origin AS44486, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

14 of 18 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc04.ripe.net (via 2001:7f8:1c:24a::1a4a:1)
AS44486AS174AS6830AS6730length differs
AS6730
6
rrc20.ripe.net (via 2001:7f8:24::26)
AS44486AS6939AS59890
AS59890
1
rrc25.ripe.net (via 2a05:45c7:f000::4)
AS44486AS205103AS28910
AS28910
0
rrc22.ripe.net (via 2001:7f8:64:225:0:3:3823:1)
AS44486AS6939AS33823
AS33823
3
rrc00.ripe.net (via 2001:67c:21ec:9999::e)
AS44486AS33891AS20473AS56662length differs
AS56662
1
rrc24.ripe.net (via 2a03:90c0:186::11a)
AS44486AS174AS38008AS38008AS46997length differs
AS46997
5
rrc25.ripe.net (via 2804:a:0:ffff::32)
AS44486AS174AS14840
AS14840
2
rrc25.ripe.net (via 2001:df4:1b00:6000::40)
AS44486AS174AS45489
AS45489
0
rrc24.ripe.net (via 2804:1f04:8800::12)
AS44486AS174AS14840AS61626AS53046length differs
AS53046
0
rrc05.ripe.net (via 2001:7f8:30:0:2:1:3:1510)
AS44486AS174AS31510
AS31510
1
rrc05.ripe.net (via 2001:7f8:30:0:2:1:3:5369)
AS44486AS174AS1764AS35369length differs
AS35369
9
rrc24.ripe.net (via 2804:a:c000:ffff::32)
AS44486AS174AS14840
AS14840
2
rrc24.ripe.net (via 2804:8:4000:ffff::34)
AS44486AS174AS14840
AS14840
2
rrc24.ripe.net (via 2804:b:0:ffff::34)
AS44486AS174AS14840
AS14840
2
rrc24.ripe.net (via 2800:a0:401:c828:a2ca:2000:0:ca)
AS44486AS174AS6057
AS6057
0
rrc12.ripe.net (via 2001:7f8::bf17:0:2)
AS44486AS174AS48919
AS48919
2
rrc20.ripe.net (via 2001:7f8:24::67)
AS44486AS174AS15576AS196621length differs
AS196621
5
rrc24.ripe.net (via 2803:a9e0::1)
AS44486AS174AS6057AS270014length differs
AS270014
3
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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