NetKnife

122.147.219.0/24

path type: best · origin AS9919

RPKI Valid
Origin AS9919 · checked 9/26/2026, 7:09:08 AM
  • 122.147.192.0/18 (max length /24, origin AS9919)
  • 122.147.0.0/16 (max length /24, origin AS9919)
  • 122.146.0.0/15 (max length /24, origin AS9919)
live

AS path

Value
Meaning
Category
Confidence
8298:2000
meaning unknown
unknown
—
25091:21403
meaning unknown
unknown
—
vantage point: rrc20.ripe.net (via 91.206.53.12)observed IRR: match (RADB)

Vantage points

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

Vantage point
AS path
Peer
Communities
Observed
rrc20.ripe.net (via 91.206.53.12)
AS9919AS4780AS9002AS25091AS8298
AS8298
2
rrc25.ripe.net (via 152.89.170.250)
AS9919AS4780AS3491AS174AS212271
AS212271
2
Differs
rrc20.ripe.net (via 91.206.52.103)
AS9919AS4780AS9002AS8758AS196621
AS196621
4
Differs
rrc10.ripe.net (via 217.29.67.54)
AS9919AS4780AS9002AS20912length differs
AS20912
0
Differs
rrc00.ripe.net (via 154.11.12.212)
AS9919AS4780AS3491AS852length differs
AS852
0
Differs
rrc24.ripe.net (via 177.101.16.80)
AS9919AS4780AS9002AS3356AS14840AS61626AS53046length differs
AS53046
0
Differs
rrc00.ripe.net (via 102.208.105.2)
AS9919AS4780AS3491AS174AS327727AS328840length differs
AS328840
1
Differs
rrc25.ripe.net (via 102.220.16.1)
AS9919AS4780AS6939AS60171AS328840
AS328840
4
Differs

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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