NetKnife

NetKnife-PFX-2001:df6:5180::-48

2001:df6:5180::/48

Status: [RPKI Unknown](no covering ROA)

Origin: AS38215 (best)

Source: [live]

Vantage point: rrc05.ripe.net (via 2001:7f8:30:0:1:1:4:7147)

Observed:

1.Path
AS38215Syuhei Uda
AS59105Home NOC Operators Group
AS2518BIGLOBE (AS2518)
AS2914NTT Communications
AS9002RETN Limited
AS47147ANX
2.Communities
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Value
Meaning
Category
Confidence
9002:9002
meaning unknown
unknown
—
9002:64615
meaning unknown
unknown
—
47147:1500
meaning unknown
unknown
—
47147:2000
meaning unknown
unknown
—
47147:2100
meaning unknown
unknown
—
47147:2300
meaning unknown
unknown
—
47147:2400
meaning unknown
unknown
—
47147:2616
meaning unknown
unknown
—
3.RPKI Validation

Origin AS38215, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

15 of 17 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc05.ripe.net (via 2001:7f8:30:0:1:1:4:7147)
AS38215AS59105AS2518AS2914AS9002AS47147length differs
AS47147
8
rrc00.ripe.net (via 2a09:4c0:f00:8ff6::b3e8)
AS38215AS59105AS2518AS2516AS6939AS61218length differs
AS61218
0
rrc15.ripe.net (via 2001:12f8::103)
AS38215AS59105AS2518AS2516AS6939AS28624length differs
AS28624
9
rrc25.ripe.net (via 2a01:7640::70)
AS38215AS59105AS2518AS2516AS6939AS9198AS21282length differs
AS21282
0
rrc12.ripe.net (via 2001:7f8::a5e9:0:3)
AS38215AS59105AS2518AS1299AS3320AS47147length differs
AS47147
9
rrc20.ripe.net (via 2001:7f8:24::67)
AS38215AS59105AS2518AS2516AS6939AS196621length differs
AS196621
4
rrc13.ripe.net (via 2001:7f8:20:101::208:147)
AS38215AS59103AS41095AS28917
AS28917
4
rrc13.ripe.net (via 195.208.208.147)
AS38215AS59103AS41095AS28917
AS28917
4
rrc04.ripe.net (via 2001:7f8:1c:24a::1a4a:1)
AS38215AS150369AS174AS6830AS6730length differs
AS6730
6
rrc05.ripe.net (via 2001:7f8:30:0:2:1:5:9890)
AS38215AS150369AS174AS59890
AS59890
1
rrc25.ripe.net (via 2c0f:4e00::1)
AS38215AS59103AS41095AS3356AS60171AS328840length differs
AS328840
4
rrc25.ripe.net (via 2a07:5740:ffff:ffff::5)
AS38215AS150369AS174AS6762AS44901length differs
AS44901
3
rrc25.ripe.net (via 2a05:45c7:f000::4)
AS38215AS150369AS174AS28910
AS28910
0
rrc24.ripe.net (via 2a03:90c0:186::11a)
AS38215AS150369AS174AS38008AS38008AS46997length differs
AS46997
5
rrc03.ripe.net (via 2001:7f8:1::a501:2956:1)
AS38215AS150369AS174AS12956
AS12956
2
rrc24.ripe.net (via 2001:13c7:7020:300::254)
AS38215AS150369AS174AS6057AS264845length differs
AS264845
0
rrc24.ripe.net (via 2800:a0:401:c828:a2ca:2000:0:ca)
AS38215AS150369AS174AS6057
AS6057
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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