NetKnife

NetKnife-PFX-196-15-18-0-24

196.15.18.0/24

Status: [RPKI Unknown](no covering ROA)

Origin: AS20037 (best)

Source: [snapshot]

Vantage point: RRC01 (via 5.57.80.113)

Observed:

1.Path
AS20037Oracle Corporation
AS31898Oracle Cloud Infrastructure
AS3257GTT Communications
AS174Cogent Communications
AS15692razorblue
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS20037, 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 17 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc10.ripe.net (via 217.29.67.54)
AS20037AS31898AS3257AS20912
AS20912
0
rrc20.ripe.net (via 91.206.53.12)
AS20037AS31898AS1299AS25091AS8298length differs
AS8298
5
rrc25.ripe.net (via 152.89.170.250)
AS20037AS31898AS1299AS174AS212271length differs
AS212271
2
rrc19.ripe.net (via 196.60.8.22)
AS20037AS31898AS1299AS174AS327960length differs
AS327960
2
rrc15.ripe.net (via 187.16.216.209)
AS20037AS31898AS1299AS4230AS28634length differs
AS28634
9
rrc21.ripe.net (via 37.49.236.177)
AS20037AS31898AS3257AS12779
AS12779
2
rrc12.ripe.net (via 80.81.194.186)
AS20037AS31898AS3257AS12779
AS12779
2
rrc01.ripe.net (via 195.66.226.31)
AS20037AS31898AS3257AS12779
AS12779
2
rrc25.ripe.net (via 195.69.189.4)
AS20037AS31898AS1299AS12389AS28910length differs
AS28910
0
rrc25.ripe.net (via 14.1.54.38)
AS20037AS31898AS1299AS174AS61138length differs
AS61138
5
rrc03.ripe.net (via 193.239.119.253)
AS20037AS31898AS2914AS48185
AS48185
5
rrc12.ripe.net (via 80.81.194.100)
AS20037AS31898AS2914AS47692
AS47692
7
rrc12.ripe.net (via 80.81.193.65)
AS20037AS31898AS2914AS47692AS51184length differs
AS51184
8
rrc05.ripe.net (via 193.203.0.213)
AS20037AS31898AS2914AS47692AS51184length differs
AS51184
8
rrc05.ripe.net (via 193.203.0.192)
AS20037AS31898AS2914AS47692
AS47692
7
rrc25.ripe.net (via 102.220.16.1)
AS20037AS31898AS1299AS174AS60171AS328840length differs
AS328840
4
rrc01.ripe.net (via 195.66.225.216)
AS20037AS31898AS2914AS25160
AS25160
6
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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