NetKnife

154.64.50.0/24

path type: best · origin AS271493

RPKI Valid
Origin AS271493 · checked 9/25/2026, 3:25:03 AM
  • 154.64.0.0/18 (max length /24, origin AS271493)
live

AS Path

AS271493CLAUDIO ANTONIO CAVALCANTI CABRAL EIRELI
AS269194ST1 INTERNET
AS3356Lumen Technologies (Level 3)
AS3491PCCW Global
AS134823Sky Digital Co.

Communities

Review pending submissions →

unknown

3356:5meaning unknown
3356:22meaning unknown
3356:123meaning unknown
3356:300meaning unknown
3356:800meaning unknown
3356:2199meaning unknown
3356:10724meaning unknown
3491:2000meaning unknown
3491:2004meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
3549:350meaning unknown
26919:999meaning unknown
26919:5000meaning unknown
38042:10016meaning unknown
38042:15003meaning unknown

localpref

3356:100(example) Learned from customer — verify against Lumen published policyunverified

other

3356:901RPKI marker: route origin validation result is "rpki-valid" for this prefix/origin pair on Lumen's AS3356 network
vantage point: rrc25.ripe.net (via 154.18.4.110)observed IRR: match (ARIN)

Vantage Points

45 of 49 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 154.18.4.110)
differs
AS271493AS269194AS3356AS3491AS134823length differs
peer AS13482320 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS271493AS269194AS3356AS28910
peer AS289100 communitiesobserved
rrc12.ripe.net (via 80.81.192.175)
differs
AS271493AS269194AS7195AS553
peer AS5530 communitiesobserved
rrc25.ripe.net (via 103.87.125.0)
differs
AS271493AS269194AS7195AS45489
peer AS454890 communitiesobserved
rrc20.ripe.net (via 91.206.52.109)
differs
AS271493AS269194AS7195AS198385
peer AS1983854 communitiesobserved
rrc10.ripe.net (via 217.29.66.65)
AS271493AS269194AS7195AS12779
peer AS127793 communitiesobserved
rrc04.ripe.net (via 192.65.185.130)
differs
AS271493AS269194AS7195AS559
peer AS5595 communitiesobserved
rrc20.ripe.net (via 91.206.52.117)
differs
AS271493AS269194AS7195AS25091
peer AS250913 communitiesobserved
rrc12.ripe.net (via 80.81.195.35)
differs
AS271493AS269194AS7195AS35710
peer AS357100 communitiesobserved
rrc21.ripe.net (via 37.49.236.177)
AS271493AS269194AS7195AS12779
peer AS127793 communitiesobserved
rrc12.ripe.net (via 80.81.194.186)
AS271493AS269194AS7195AS12779
peer AS127793 communitiesobserved
rrc21.ripe.net (via 37.49.236.32)
differs
AS271493AS269194AS7195AS34177
peer AS341770 communitiesobserved
rrc21.ripe.net (via 37.49.237.83)
differs
AS271493AS269194AS7195AS25091
peer AS250913 communitiesobserved
rrc05.ripe.net (via 193.203.0.145)
differs
AS271493AS269194AS7195AS31510
peer AS315101 communityobserved
rrc12.ripe.net (via 80.81.196.225)
differs
AS271493AS269194AS7195AS213151
peer AS2131510 communitiesobserved
rrc12.ripe.net (via 80.81.195.219)
differs
AS271493AS269194AS7195AS58057
peer AS580574 communitiesobserved
rrc12.ripe.net (via 80.81.195.178)
differs
AS271493AS269194AS7195AS206356
peer AS2063564 communitiesobserved
rrc12.ripe.net (via 80.81.194.59)
differs
AS271493AS269194AS7195AS29140
peer AS291404 communitiesobserved
rrc12.ripe.net (via 80.81.197.27)
differs
AS271493AS269194AS7195AS210937
peer AS2109374 communitiesobserved
rrc12.ripe.net (via 80.81.196.156)
differs
AS271493AS269194AS7195AS34927
peer AS349272 communitiesobserved
rrc12.ripe.net (via 80.81.192.157)
differs
AS271493AS269194AS7195length differs
peer AS66954 communitiesobserved
rrc04.ripe.net (via 192.65.185.244)
differs
AS271493AS269194AS7195AS25091
peer AS250913 communitiesobserved
rrc01.ripe.net (via 195.66.226.31)
AS271493AS269194AS7195AS12779
peer AS127793 communitiesobserved
rrc21.ripe.net (via 37.49.236.34)
differs
AS271493AS269194AS7195AS35360
peer AS353606 communitiesobserved
rrc25.ripe.net (via 146.19.145.216)
differs
AS271493AS269194AS7195AS8888
peer AS88884 communitiesobserved
rrc20.ripe.net (via 91.206.53.6)
differs
AS271493AS269194AS7195AS209823
peer AS2098234 communitiesobserved
rrc04.ripe.net (via 192.65.185.195)
differs
AS271493AS269194AS7195AS15547
peer AS155470 communitiesobserved
rrc03.ripe.net (via 80.249.210.99)
differs
AS271493AS269194AS7195AS50763
peer AS507635 communitiesobserved
rrc01.ripe.net (via 5.57.81.186)
differs
AS271493AS269194AS7195AS6894
peer AS68940 communitiesobserved
rrc01.ripe.net (via 5.57.81.127)
differs
AS271493AS269194AS7195AS48070
peer AS480706 communitiesobserved
rrc01.ripe.net (via 5.57.81.216)
differs
AS271493AS269194AS7195AS35266
peer AS352668 communitiesobserved
rrc03.ripe.net (via 80.249.208.255)
differs
AS271493AS269194AS7195length differs
peer AS67776 communitiesobserved
rrc12.ripe.net (via 80.81.192.222)
differs
AS271493AS269194AS7195AS680
peer AS6805 communitiesobserved
rrc11.ripe.net (via 198.32.160.168)
differs
AS271493AS269194AS51185length differs
peer AS511854 communitiesobserved
rrc00.ripe.net (via 203.175.175.15)
differs
AS271493AS269194AS24482length differs
peer AS2448213 communitiesobserved
rrc15.ripe.net (via 187.16.208.144)
differs
AS271493AS269194AS24482length differs
peer AS2448213 communitiesobserved
rrc15.ripe.net (via 187.16.216.253)
differs
AS271493AS269194length differs
peer AS261627 communitiesobserved
rrc15.ripe.net (via 187.16.223.70)
differs
AS271493AS269194AS262427length differs
peer AS2624277 communitiesobserved
rrc25.ripe.net (via 178.248.51.149)
differs
AS271493AS269194AS51185length differs
peer AS511850 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS271493AS269194AS1031AS174AS61138length differs
peer AS611385 communitiesobserved
rrc25.ripe.net (via 104.225.4.202)
differs
AS271493AS269194AS36236length differs
peer AS362369 communitiesobserved
rrc15.ripe.net (via 187.16.217.17)
differs
AS271493AS269194AS22548length differs
peer AS225488 communitiesobserved
rrc15.ripe.net (via 187.16.216.131)
differs
AS271493AS269194AS28634length differs
peer AS286347 communitiesobserved
rrc15.ripe.net (via 187.16.216.209)
differs
AS271493AS269194AS28634length differs
peer AS286347 communitiesobserved
rrc15.ripe.net (via 187.16.220.216)
differs
AS271493AS269194AS52873length differs
peer AS528737 communitiesobserved
rrc19.ripe.net (via 196.60.8.139)
differs
AS271493AS269194AS7195AS7195AS3741AS32653length differs
peer AS3265317 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS271493AS269194AS1031AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS271493AS269194AS3356AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc00.ripe.net (via 64.246.96.5)
differs
AS271493AS269194AS3356AS6939AS20205length differs
peer AS202050 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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