NetKnife

202.90.128.0/19

path type: best · origin AS9821

RPKI Valid
Origin AS9821 · checked 9/25/2026, 3:54:14 PM
  • 202.90.128.0/19 (max length /19, origin AS9821)
live

AS Path

AS9821PREGINET
AS9821PREGINET
AS17639CONVERGE ICT SOLUTION
AS24482SG.GS

Communities

Review pending submissions →

unknown

0:4775meaning unknown
0:9299meaning unknown
0:25198meaning unknown
17639:1000meaning unknown
17639:1010meaning unknown
17639:1011meaning unknown
17639:20050meaning unknown
24482:200meaning unknown
24482:12000meaning unknown
24482:12030meaning unknown
24482:12031meaning unknown
24482:20100meaning unknown
24482:65206meaning unknown
65000:51051meaning unknown
65000:65031meaning unknown
65000:65101meaning unknown
65000:65151meaning unknown
vantage point: rrc03.ripe.net (via 80.249.210.153)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

20 of 24 feeds see a different AS path than the rest — highlighted below.

rrc03.ripe.net (via 80.249.210.153)
differs
AS9821AS9821AS17639AS24482length differs
peer AS2448217 communitiesobserved
rrc25.ripe.net (via 185.205.208.5)
differs
AS9821AS9821AS17639AS44901length differs
peer AS449015 communitiesobserved
rrc15.ripe.net (via 187.16.222.45)
differs
AS9821AS9821AS17639AS6939AS263237
peer AS2632379 communitiesobserved
rrc25.ripe.net (via 186.211.216.32)
AS9821AS9821AS17639AS6939AS14840
peer AS1484012 communitiesobserved
rrc24.ripe.net (via 186.211.128.34)
AS9821AS9821AS17639AS6939AS14840
peer AS1484012 communitiesobserved
rrc24.ripe.net (via 186.211.184.34)
AS9821AS9821AS17639AS6939AS14840
peer AS1484012 communitiesobserved
rrc24.ripe.net (via 186.211.136.32)
AS9821AS9821AS17639AS6939AS14840
peer AS1484012 communitiesobserved
rrc23.ripe.net (via 27.111.229.239)
differs
AS9821AS9821AS17639length differs
peer AS176390 communitiesobserved
rrc11.ripe.net (via 198.32.160.168)
differs
AS9821AS9821AS17639AS6939AS51185
peer AS511854 communitiesobserved
rrc15.ripe.net (via 187.16.208.144)
differs
AS9821AS9821AS17639AS6939AS24482
peer AS2448215 communitiesobserved
rrc00.ripe.net (via 194.50.19.4)
differs
AS9821AS9821AS17639AS6939AS202365
peer AS2023650 communitiesobserved
rrc24.ripe.net (via 200.40.162.202)
differs
AS9821AS9821AS9658AS6057length differs
peer AS60570 communitiesobserved
rrc20.ripe.net (via 91.206.52.141)
differs
AS9821AS9821AS17639AS6939AS59891
peer AS598916 communitiesobserved
rrc00.ripe.net (via 84.54.49.1)
differs
AS9821AS9821AS17639AS6939AS216285
peer AS21628518 communitiesobserved
rrc12.ripe.net (via 80.81.194.26)
differs
AS9821AS9821AS17639AS7473AS6461
peer AS64611 communityobserved
rrc20.ripe.net (via 91.206.52.115)
differs
AS9821AS9821AS17639AS7473AS6461
peer AS64611 communityobserved
rrc21.ripe.net (via 37.49.237.180)
differs
AS9821AS9821AS17639AS7473AS6461
peer AS64611 communityobserved
rrc10.ripe.net (via 217.29.66.120)
differs
AS9821AS9821AS17639AS7473AS6461AS15605length differs
peer AS156053 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS9821AS9821AS17639AS6939AS852
peer AS8520 communitiesobserved
rrc11.ripe.net (via 198.32.160.242)
differs
AS9821AS9821AS17639AS9304AS24482
peer AS244825 communitiesobserved
rrc11.ripe.net (via 198.32.160.12)
differs
AS9821AS9821AS17639AS9304AS199524
peer AS1995240 communitiesobserved
rrc25.ripe.net (via 2602:fc26:12::1)
differs
AS9821AS9821AS17639AS6939AS1003
peer AS100317 communitiesobserved
rrc06.ripe.net (via 210.171.224.1)
differs
AS9821AS9821AS17639AS6939length differs
peer AS238152 communitiesobserved
rrc25.ripe.net (via 102.220.17.28)
differs
AS9821AS9821AS17639AS37282AS328840
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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