NetKnife

151.104.200.0/21

path type: best · origin AS54253

RPKI Valid
Origin AS54253 · checked 9/25/2026, 8:44:16 PM
  • 151.104.200.0/21 (max length /24, origin AS54253)
live

AS Path

AS54253Oracle Corporation
AS1299Arelion (Telia Company)
AS3491PCCW Global

Communities

Review pending submissions →

unknown

1299:1000meaning unknown
1299:35000meaning unknown
1299:55000meaning unknown
3491:2000meaning unknown
3491:2009meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
vantage point: rrc23.ripe.net (via 27.111.228.43)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

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

rrc23.ripe.net (via 27.111.228.43)
differs
AS54253AS1299AS3491length differs
peer AS34919 communitiesobserved
rrc00.ripe.net (via 202.150.221.37)
differs
AS54253AS1299AS3491AS38001
peer AS380010 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS54253AS1299AS12389AS28910
peer AS289100 communitiesobserved
rrc25.ripe.net (via 154.18.4.110)
differs
AS54253AS3356AS3491AS134823
peer AS13482318 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS54253AS3356AS9002AS20912
peer AS209120 communitiesobserved
rrc21.ripe.net (via 37.49.236.177)
AS54253AS31898AS3257AS12779
peer AS127792 communitiesobserved
rrc12.ripe.net (via 80.81.194.186)
AS54253AS31898AS3257AS12779
peer AS127792 communitiesobserved
rrc01.ripe.net (via 195.66.226.31)
AS54253AS31898AS3257AS12779
peer AS127792 communitiesobserved
rrc03.ripe.net (via 80.249.208.162)
differs
AS54253AS3356AS49544length differs
peer AS495446 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS54253AS3356AS174AS61138
peer AS611385 communitiesobserved
rrc12.ripe.net (via 80.81.193.145)
differs
AS54253AS3356AS35625AS34019
peer AS340193 communitiesobserved
rrc21.ripe.net (via 37.49.237.83)
differs
AS54253AS1299AS25091length differs
peer AS250914 communitiesobserved
rrc12.ripe.net (via 80.81.194.100)
differs
AS54253AS31898AS2914AS47692
peer AS476929 communitiesobserved
rrc05.ripe.net (via 193.203.0.192)
differs
AS54253AS31898AS2914AS47692
peer AS476929 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS54253AS3356AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS54253AS3356AS60171AS328840
peer AS3288404 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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