NetKnife

129.252.0.0/16

path type: best · origin AS12005

RPKI Unknown(no covering ROA)
Origin AS12005 · checked 9/26/2026, 3:03:45 AM
No matching ROA found.
live

AS Path

AS12005University of South Carolina
AS12005University of South Carolina
AS2711Spirit Communications
AS174Cogent Communications
AS61138Zappie Host

Communities

Review pending submissions →

geographic

174:21001Route is an NA internal or customer route
174:22013Received route was learned in the United States

unknown

61138:1000meaning unknown
61138:1010meaning unknown
61138:2060meaning unknown
vantage point: rrc25.ripe.net (via 14.1.54.38)observed IRR: match (LEVEL3)

Vantage Points

11 of 12 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 14.1.54.38)
AS12005AS12005AS2711AS174AS61138
peer AS611385 communitiesobserved
rrc25.ripe.net (via 152.89.170.250)
differs
AS12005AS12005AS2711AS174AS212271
peer AS2122712 communitiesobserved
rrc00.ripe.net (via 192.248.121.251)
differs
AS12005AS2721AS11537AS24490AS38229
peer AS382290 communitiesobserved
rrc25.ripe.net (via 185.255.53.202)
differs
AS12005AS3356AS50629AS3214length differs
peer AS32140 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS12005AS2721AS11164AS852length differs
peer AS8520 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS12005AS3356AS9002AS20912length differs
peer AS209120 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS12005AS3356AS9002AS28910length differs
peer AS289100 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS12005AS12005AS2711AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc19.ripe.net (via 196.60.8.139)
differs
AS12005AS3356AS3741AS32653length differs
peer AS3265316 communitiesobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS12005AS3356AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc24.ripe.net (via 5.188.4.211)
differs
AS12005AS12005AS2711AS174AS38008AS38008AS46997length differs
peer AS469975 communitiesobserved
rrc25.ripe.net (via 140.110.111.12)
differs
AS12005AS12005AS2711AS174AS138997AS38254length differs
peer AS382540 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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