NetKnife

202.74.16.0/20

path type: best · origin AS9597

RPKI Valid
Origin AS9597 · checked 9/26/2026, 5:30:28 AM
  • 202.74.16.0/20 (max length /24, origin AS9597)
live

AS Path

AS9597KDDI Web Communications
AS2516KDDI
AS3257GTT Communications
AS1103SURF

Communities

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other

3257:4000Tags a route as a GTT customer route

unknown

3257:10039meaning unknown
3257:50121meaning unknown
3257:51200meaning unknown
3257:51202meaning unknown

geographic

3257:50002Geographic origin: US and Canada
vantage point: rrc03.ripe.net (via 80.249.208.34)observed IRR: match (JPIRR)

Vantage Points

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

rrc03.ripe.net (via 80.249.208.34)
differs
AS9597AS2516AS3257AS1103length differs
peer AS11036 communitiesobserved
rrc25.ripe.net (via 80.241.0.70)
differs
AS9597AS20485AS9198AS21282length differs
peer AS212820 communitiesobserved
rrc01.ripe.net (via 195.66.226.97)
differs
AS9597AS2497AS39122length differs
peer AS391220 communitiesobserved
rrc26.ripe.net (via 185.1.8.3)
differs
AS9597AS2497AS1299AS48237length differs
peer AS482370 communitiesobserved
rrc24.ripe.net (via 186.211.136.32)
differs
AS9597AS2516AS701AS14840length differs
peer AS148403 communitiesobserved
rrc20.ripe.net (via 91.206.53.12)
differs
AS9597AS2516AS6762AS25091AS8298
peer AS82984 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS9597AS2516AS3257AS852length differs
peer AS8520 communitiesobserved
rrc25.ripe.net (via 103.75.161.246)
AS9597AS2497AS1299AS9583AS142289
peer AS1422890 communitiesobserved
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS9597AS2497AS1299AS9583AS142289
peer AS1422890 communitiesobserved
rrc25.ripe.net (via 185.205.208.5)
differs
AS9597AS2516AS3257AS44901length differs
peer AS449017 communitiesobserved
rrc26.ripe.net (via 185.1.8.59)
differs
AS9597AS2516AS49544length differs
peer AS495442 communitiesobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS9597AS6939AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc01.ripe.net (via 195.66.225.216)
differs
AS9597AS2497AS2914AS25160length differs
peer AS251607 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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