NetKnife

NetKnife-PFX-187-45-32-0-20

187.45.32.0/20

Status: [RPKI Valid]

Origin: AS28133 (best)

Source: [live]

Vantage point: rrc19.ripe.net (via 196.60.8.190)

Observed:

1.Path
AS28133Provedor Eloinet
AS267549
AS52468Ufinet Latam AS52468
AS174Cogent Communications
AS37468Angola Cables
AS37239ICTGlobe
2.Communities
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Value
Meaning
Category
Confidence
37468:332
meaning unknown
unknown
—
3.RPKI Validation

Origin AS28133, checked against RPKI .

  • > 187.45.32.0/20 (max length /24, origin AS28133)

IRR: mismatch — registered origin differs, not authoritative

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

10 of 13 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc19.ripe.net (via 196.60.8.190)
AS28133AS267549AS52468AS174AS37468AS37239length differs
AS37239
1
rrc19.ripe.net (via 196.60.9.84)
AS28133AS267549AS52468AS174AS37468AS37697length differs
AS37697
11
rrc10.ripe.net (via 217.29.67.54)
AS28133AS28133AS28133AS28133AS23106AS52320AS6939AS20912
AS20912
0
rrc00.ripe.net (via 194.50.19.4)
AS28133AS28133AS28133AS28133AS23106AS52320AS6939AS202365
AS202365
0
rrc00.ripe.net (via 154.11.12.212)
AS28133AS28133AS28133AS28133AS23106AS52320AS6939AS852
AS852
0
rrc24.ripe.net (via 186.211.136.32)
AS28133AS28133AS28133AS28133AS23106AS23106AS52925AS14840
AS14840
3
rrc24.ripe.net (via 186.211.184.34)
AS28133AS28133AS28133AS28133AS23106AS23106AS52925AS14840
AS14840
3
rrc24.ripe.net (via 186.211.128.34)
AS28133AS28133AS28133AS28133AS23106AS23106AS52925AS14840
AS14840
3
rrc25.ripe.net (via 195.69.189.4)
AS28133AS267549AS52468AS6762AS9002AS28910length differs
AS28910
0
rrc23.ripe.net (via 27.111.228.43)
AS28133AS267549AS52468AS3356AS3491length differs
AS3491
6
rrc05.ripe.net (via 193.203.0.19)
AS28133AS267549AS52468AS6762AS3320AS47147length differs
AS47147
13
rrc20.ripe.net (via 91.206.52.90)
AS28133AS267549AS52468AS3356AS6830AS59414length differs
AS59414
6
rrc25.ripe.net (via 102.220.16.1)
AS28133AS267549AS52468AS3356AS60171AS328840length differs
AS328840
4
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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