NetKnife

NetKnife-PFX-131-108-172-0-22

131.108.172.0/22

Status: [RPKI Valid]

Origin: AS264386 (best)

Source: [live]

Vantage point: rrc19.ripe.net (via 196.60.9.84)

Observed:

1.Path
AS264386MMM E G TELECOMUNICACOES LTDA - ME
AS273683Brasil TecPar (Allrede)
AS3356Lumen Technologies (Level 3)
AS37497Network Platforms
AS37697Webmasters
2.Communities
Review pending submissions →
Value
Meaning
Category
Confidence
3356:5
meaning unknown
unknown
—
3356:22
meaning unknown
unknown
—
3356:100
(example) Learned from customer — verify against Lumen published policy
localpref
unverified
3356:123
meaning unknown
unknown
—
3356:800
meaning unknown
unknown
—
3356:901
RPKI marker: route origin validation result is "rpki-valid" for this prefix/origin pair on Lumen's AS3356 network
other
—
3356:2190
meaning unknown
unknown
—
37497:4004
meaning unknown
unknown
—
37697:2000
meaning unknown
unknown
—
3.RPKI Validation

Origin AS264386, checked against RPKI .

  • > 131.108.172.0/22 (max length /22, origin AS264386)

IRR: match (RADB)

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

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

Vantage point
AS path
Peer
Communities
Observed
rrc19.ripe.net (via 196.60.9.84)
AS264386AS273683AS3356AS37497AS37697
AS37697
9
rrc19.ripe.net (via 196.60.8.190)
AS264386AS273683AS3356AS174AS37468AS37239length differs
AS37239
1
rrc25.ripe.net (via 154.18.4.110)
AS264386AS273683AS3356AS3491AS134823
AS134823
16
rrc10.ripe.net (via 217.29.67.54)
AS264386AS273683AS3356AS9002AS20912
AS20912
0
rrc20.ripe.net (via 91.206.52.103)
AS264386AS273683AS3356AS3303AS8758AS196621length differs
AS196621
13
rrc00.ripe.net (via 203.119.104.1)
AS264386AS273683AS3356AS4637AS1221AS4608length differs
AS4608
0
rrc25.ripe.net (via 102.220.16.1)
AS264386AS273683AS6939AS60171AS328840
AS328840
4
rrc25.ripe.net (via 195.69.189.4)
AS264386AS273683AS3356AS28910length differs
AS28910
0
rrc10.ripe.net (via 217.29.66.120)
AS264386AS273683AS3356AS6461AS15605
AS15605
3
rrc00.ripe.net (via 154.11.12.212)
AS264386AS273683AS3356AS3257AS852
AS852
0
rrc03.ripe.net (via 80.249.209.211)
AS264386AS273683AS3356AS3320length differs
AS3320
3
rrc00.ripe.net (via 193.0.0.56)
AS264386AS273683AS3356AS3320AS3333
AS3333
3
rrc25.ripe.net (via 14.1.54.38)
AS264386AS273683AS3356AS174AS61138
AS61138
5
rrc21.ripe.net (via 37.49.236.27)
AS264386AS273683AS137409AS62000AS2027
AS2027
3
rrc19.ripe.net (via 196.60.8.139)
AS264386AS273683AS3356AS3741AS32653
AS32653
15
rrc00.ripe.net (via 165.16.221.66)
AS264386AS273683AS3356AS37721length differs
AS37721
4
rrc25.ripe.net (via 213.144.124.4)
AS264386AS273683AS3356AS9002AS25145
AS25145
2
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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