NetKnife

193.4.0.0/19

path type: best · origin AS12969

RPKI Valid
Origin AS12969 · checked 9/25/2026, 10:48:28 PM
  • 193.4.0.0/19 (max length /19, origin AS12969)
live

unknown

1299:1000meaning unknown
1299:30000meaning unknown
1299:52000meaning unknown
3491:2000meaning unknown
3491:2009meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
38042:10016meaning unknown
38042:15003meaning unknown
vantage point: rrc25.ripe.net (via 154.18.4.110)observed IRR: match (RIPE)

Vantage Points

7 of 8 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 154.18.4.110)
AS12969AS1299AS3491AS134823
peer AS13482311 communitiesobserved
rrc23.ripe.net (via 27.111.228.43)
differs
AS12969AS1299AS3491length differs
peer AS34919 communitiesobserved
rrc19.ripe.net (via 196.60.8.139)
differs
AS12969AS3741AS32653length differs
peer AS3265315 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS12969AS9002AS20912length differs
peer AS209120 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS12969AS1299AS852length differs
peer AS8520 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS12969AS1299AS174AS61138
peer AS611385 communitiesobserved
rrc25.ripe.net (via 102.220.17.28)
differs
AS12969AS37282AS328840length differs
peer AS3288401 communityobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS12969AS1299AS174AS327727AS328840length differs
peer AS3288401 communityobserved

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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