NetKnife

NetKnife-PFX-192-51-39-0-24

192.51.39.0/24

Status: [RPKI Unknown](no covering ROA)

Origin: AS17944 (best)

Source: [snapshot]

Vantage point: RRC01 (via 5.57.80.113)

Observed:

1.Path
AS17944Japan Network Information Center
AS2519ARTERIA Networks Corporation (Vectant)
AS174Cogent Communications
AS15692razorblue
2.Communities
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No BGP communities observed on this path.

3.RPKI Validation

Origin AS17944, checked against RPKI .

No matching ROA found.

IRR: mismatch — registered origin differs, not authoritative

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

8 of 9 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc01.ripe.net (via 5.57.81.186)
AS17944AS2519AS2497AS6894
AS6894
0
rrc10.ripe.net (via 217.29.67.54)
AS17944AS17944AS17944AS8220AS20912length differs
AS20912
0
rrc15.ripe.net (via 187.16.216.103)
AS17944AS2519AS174AS61568AS28624length differs
AS28624
5
rrc21.ripe.net (via 37.49.236.27)
AS17944AS2519AS137409AS62000AS2027length differs
AS2027
3
rrc25.ripe.net (via 102.220.16.1)
AS17944AS2519AS174AS60171AS328840length differs
AS328840
4
rrc19.ripe.net (via 196.60.8.190)
AS17944AS2519AS174AS12956AS37468AS37239length differs
AS37239
1
rrc19.ripe.net (via 196.60.9.84)
AS17944AS2519AS174AS12956AS37468AS37697length differs
AS37697
12
rrc24.ripe.net (via 5.188.4.211)
AS17944AS2519AS174AS38008AS38008AS46997length differs
AS46997
5
rrc24.ripe.net (via 200.40.162.202)
AS17944AS2519AS174AS6057
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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