NetKnife

NetKnife-PFX-177-200-48-0-20

177.200.48.0/20

Status: [RPKI Valid]

Origin: AS52781 (best)

Source: [live]

Vantage point: rrc10.ripe.net (via 217.29.66.120)

Observed:

1.Path
AS52781Pertec Servicos de Telecomunicacoes
AS266094CONEXAO MB E TELECOMUNICACOES
AS3356Lumen Technologies (Level 3)
AS6461Zayo Bandwidth
AS15605Connesi
2.Communities
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Value
Meaning
Category
Confidence
6461:5997
meaning unknown
unknown
—
15605:2005
meaning unknown
unknown
—
15605:2099
meaning unknown
unknown
—
3.RPKI Validation

Origin AS52781, checked against RPKI .

  • > 177.200.48.0/20 (max length /24, origin AS52781)

IRR: mismatch — registered origin differs, not authoritative

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

10 of 11 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc10.ripe.net (via 217.29.66.120)
AS52781AS266094AS3356AS6461AS15605
AS15605
3
rrc04.ripe.net (via 192.65.185.195)
AS52781AS266094AS3356AS3303AS15547
AS15547
0
rrc10.ripe.net (via 217.29.67.54)
AS52781AS266094AS3356AS9002AS20912
AS20912
0
rrc03.ripe.net (via 80.249.208.209)
AS52781AS266094AS3356AS8455AS51088
AS51088
10
rrc25.ripe.net (via 185.205.208.5)
AS52781AS266094AS3356AS5511AS44901
AS44901
10
rrc15.ripe.net (via 187.16.216.253)
AS52781AS266094AS266094length differs
AS26162
7
rrc25.ripe.net (via 195.69.189.4)
AS52781AS266094AS3356AS9002AS28910
AS28910
0
rrc25.ripe.net (via 102.220.16.1)
AS52781AS266094AS3356AS60171AS328840
AS328840
4
rrc24.ripe.net (via 177.101.16.80)
AS52781AS262450AS53181AS61626AS53046
AS53046
0
rrc24.ripe.net (via 5.188.4.211)
AS52781AS263009AS263009AS174AS38008AS38008AS46997length differs
AS46997
5
rrc25.ripe.net (via 140.110.111.12)
AS52781AS263009AS263009AS174AS138997AS38254length differs
AS38254
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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