NetKnife

101.50.192.0/19

path type: best · origin AS2519

RPKI Valid
Origin AS2519 · checked 9/25/2026, 4:20:01 AM
  • 101.50.192.0/19 (max length /24, origin AS2519)
live

AS Path

AS2519ARTERIA Networks Corporation (Vectant)
AS3356Lumen Technologies (Level 3)
AS2516KDDI
AS6894KDDI Europe Ltd.

Communities

Review pending submissions →

No BGP communities observed on this path.

vantage point: rrc01.ripe.net (via 5.57.81.186)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

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

rrc01.ripe.net (via 5.57.81.186)
differs
AS2519AS3356AS2516AS6894length differs
peer AS68940 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS2519AS4637AS4637AS4637AS4637AS6461AS6461AS6461AS6461AS852length differs
peer AS8520 communitiesobserved
rrc23.ripe.net (via 27.111.228.43)
differs
AS2519AS174AS3491
peer AS34913 communitiesobserved
rrc04.ripe.net (via 192.65.185.141)
differs
AS2519AS174AS6830AS6730length differs
peer AS67306 communitiesobserved
rrc04.ripe.net (via 192.65.185.244)
AS2519AS3356AS25091
peer AS250919 communitiesobserved
rrc21.ripe.net (via 37.49.237.83)
AS2519AS3356AS25091
peer AS250919 communitiesobserved
rrc20.ripe.net (via 91.206.52.117)
AS2519AS3356AS25091
peer AS250919 communitiesobserved
rrc21.ripe.net (via 37.49.236.27)
differs
AS2519AS137409AS62000AS2027length differs
peer AS20273 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS2519AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS2519AS174AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc19.ripe.net (via 196.60.8.139)
differs
AS2519AS174AS3741AS32653length differs
peer AS3265310 communitiesobserved
rrc24.ripe.net (via 200.40.162.202)
differs
AS2519AS3356AS6057
peer AS60570 communitiesobserved
rrc24.ripe.net (via 5.188.4.211)
differs
AS2519AS174AS38008AS38008AS46997length differs
peer AS469975 communitiesobserved
rrc25.ripe.net (via 85.132.60.12)
differs
AS2519AS174AS29049
peer AS290492 communitiesobserved
rrc16.ripe.net (via 198.32.242.254)
differs
AS2519AS174AS52320
peer AS523201 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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