NetKnife

NetKnife-PFX-2c0f:fe20::-32

2c0f:fe20::/32

Status: [RPKI Unknown](no covering ROA)

Origin: AS18931 (best)

Source: [live]

Vantage point: rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d1:5605:120)

Observed:

1.Path
AS18931JBJ Internet
AS37100SEACOM
AS6461Zayo Bandwidth
AS15605Connesi
2.Communities
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Value
Meaning
Category
Confidence
6461:5997
meaning unknown
unknown
—
15605:2005
meaning unknown
unknown
—
15605:2099
meaning unknown
unknown
—
3.RPKI Validation

Origin AS18931, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc10.ripe.net (via 2001:7f8:b:100:1d1:a5d1:5605:120)
AS18931AS37100AS6461AS15605
AS15605
3
rrc25.ripe.net (via 2a0c:b640:ffff:0:28:99:112:120)
AS18931AS37100AS24961AS34872
AS34872
3
rrc12.ripe.net (via 2001:7f8::6181:0:1)
AS18931AS37100AS24961length differs
AS24961
7
rrc18.ripe.net (via 2001:7f8:2a:0:2:1:2:9680)
AS18931AS37100AS3257AS29680
AS29680
0
rrc00.ripe.net (via 2a09:4c0:f00:8ff6::b3e8)
AS18931AS37100AS6939AS61218
AS61218
0
rrc05.ripe.net (via 2001:7f8:30:0:2:1:5:9890)
AS18931AS37100AS60068AS59890
AS59890
1
rrc21.ripe.net (via 2001:7f8:54::55)
AS18931AS37100AS35625AS35600
AS35600
3
rrc21.ripe.net (via 2001:7f8:54::177)
AS18931AS37100AS12779length differs
AS12779
3
rrc20.ripe.net (via 2001:7f8:24::26)
AS18931AS37100AS6939AS59890
AS59890
1
rrc00.ripe.net (via 2001:67c:21ec:9999::e)
AS18931AS37100AS25091AS56662
AS56662
1
rrc22.ripe.net (via 2001:7f8:64:225:0:3:3823:1)
AS18931AS37100AS6939AS33823
AS33823
3
rrc04.ripe.net (via 2001:7f8:1c:24a::6203:1)
AS18931AS37100AS3257AS25091
AS25091
7
rrc21.ripe.net (via 2001:7f8:54::1:83)
AS18931AS37100AS3257AS25091
AS25091
7
rrc20.ripe.net (via 2001:7f8:24::75)
AS18931AS37100AS3257AS25091
AS25091
7
rrc20.ripe.net (via 2001:7f8:24::44)
AS18931AS37100AS6939AS57118AS12307length differs
AS12307
11
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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