NetKnife

72.20.135.0/24

path type: best · origin AS394437

RPKI Valid
Origin AS394437 · checked 9/25/2026, 8:43:04 PM
  • 72.20.135.0/24 (max length /24, origin AS394437)
live

AS Path

AS394437PS Lightwave
AS1299Arelion (Telia Company)
AS25091IP-Max SA
AS8298IPng Networks GmbH

Communities

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unknown

1299:1000meaning unknown
1299:35000meaning unknown
1299:55000meaning unknown
8298:2000meaning unknown
25091:11302meaning unknown
vantage point: rrc20.ripe.net (via 91.206.53.12)observed IRR: match (ARIN)

Vantage Points

13 of 15 feeds see a different AS path than the rest — highlighted below.

rrc20.ripe.net (via 91.206.53.12)
differs
AS394437AS1299AS25091AS8298length differs
peer AS82985 communitiesobserved
rrc25.ripe.net (via 140.110.111.12)
differs
AS394437AS174AS138997AS38254length differs
peer AS382540 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS394437AS3257AS852length differs
peer AS8520 communitiesobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS394437AS174AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc25.ripe.net (via 103.75.161.246)
AS394437AS174AS6453AS9583AS142289
peer AS1422890 communitiesobserved
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS394437AS174AS6453AS9583AS142289
peer AS1422890 communitiesobserved
rrc15.ripe.net (via 187.16.216.103)
differs
AS394437AS3356AS28624length differs
peer AS286248 communitiesobserved
rrc25.ripe.net (via 176.119.210.1)
differs
AS394437AS174AS56457length differs
peer AS564575 communitiesobserved
rrc04.ripe.net (via 192.65.185.141)
differs
AS394437AS174AS6830AS6730length differs
peer AS67306 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS394437AS3356AS28910length differs
peer AS289100 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS394437AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc19.ripe.net (via 196.60.8.139)
differs
AS394437AS174AS3741AS32653length differs
peer AS3265310 communitiesobserved
rrc24.ripe.net (via 5.188.4.211)
differs
AS394437AS174AS38008AS38008AS46997
peer AS469975 communitiesobserved
rrc25.ripe.net (via 23.159.16.22)
differs
AS394437AS174AS835length differs
peer AS8353 communitiesobserved
rrc01.ripe.net (via 195.66.225.216)
differs
AS394437AS2914AS25160length differs
peer AS251605 communitiesobserved

Topology

Origin ASNTransitTier 1
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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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