NetKnife

NetKnife-PFX-2a00:1cc0::-32

2a00:1cc0::/32

Status: [RPKI Unknown](no covering ROA)

Origin: AS20521 (best)

Source: [live]

Vantage point: rrc25.ripe.net (via 2a0c:b641:780:7::feca)

Observed:

1.Path
AS20521Bellnet Limited
AS1299Arelion (Telia Company)
AS9002RETN Limited
AS39249Netassist International EOOD
AS8772.NetAssist LLC S.L. EOOD
AS207301Roman Sartov
2.Communities
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Value
Meaning
Category
Confidence
8772:65447
meaning unknown
unknown
—
9002:9002
meaning unknown
unknown
—
9002:64615
meaning unknown
unknown
—
29632:65447
meaning unknown
unknown
—
3.RPKI Validation

Origin AS20521, 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 13 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc25.ripe.net (via 2a0c:b641:780:7::feca)
AS20521AS1299AS9002AS39249AS8772AS207301
AS207301
4
rrc25.ripe.net (via 2a06:a005:8:2::1)
AS20521AS1299AS3491AS29390AS8772AS207656AS211509length differs
AS211509
7
rrc19.ripe.net (via 2001:43f8:6d0::190)
AS20521AS3356AS6939AS37239length differs
AS37239
1
rrc20.ripe.net (via 2001:7f8:24::26)
AS20521AS3356AS59890length differs
AS59890
1
rrc25.ripe.net (via 2a05:45c7:f000::4)
AS20521AS1299AS12389AS28910length differs
AS28910
0
rrc03.ripe.net (via 2001:7f8:1::a504:9544:1)
AS20521AS3356AS49544length differs
AS49544
6
rrc25.ripe.net (via 2401:7000:0:a6::2)
AS20521AS3356AS6939AS61138length differs
AS61138
3
rrc21.ripe.net (via 2001:7f8:54::1:83)
AS20521AS1299AS25091length differs
AS25091
4
rrc23.ripe.net (via 2001:de8:4::13:3210:1)
AS20521AS1299AS6939AS7473AS56308AS133210
AS133210
3
rrc23.ripe.net (via 2001:de8:4::3491:1)
AS20521AS1299AS3491length differs
AS3491
9
rrc00.ripe.net (via 2406:f400:8:34::1)
AS20521AS3356AS3491AS38001length differs
AS38001
0
rrc25.ripe.net (via 2c0f:4e00::1)
AS20521AS3356AS60171AS328840length differs
AS328840
4
rrc19.ripe.net (via 2001:43f8:6d0::44)
AS20521AS3356AS6939AS327983length differs
AS327983
0
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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