NetKnife

148.209.51.0/24

path type: best · origin AS22122

RPKI Valid
Origin AS22122 · checked 9/25/2026, 9:27:43 AM
  • 148.209.32.0/19 (max length /24, origin AS22122)
  • 148.209.0.0/16 (max length /24, origin AS22122)
live

AS Path

AS22122Universidad Autónoma de Yucatán
AS18734Bestel
AS1299Arelion (Telia Company)
AS3491PCCW Global

Communities

Review pending submissions →

unknown

1299:1000meaning unknown
1299:35000meaning unknown
1299:55000meaning unknown
3491:2000meaning unknown
3491:2009meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
vantage point: rrc23.ripe.net (via 27.111.228.43)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

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

rrc23.ripe.net (via 27.111.228.43)
differs
AS22122AS18734AS1299AS3491length differs
peer AS34919 communitiesobserved
rrc25.ripe.net (via 154.18.4.110)
differs
AS22122AS18734AS1299AS3491AS134823
peer AS13482311 communitiesobserved
rrc10.ripe.net (via 217.29.67.54)
differs
AS22122AS18734AS6461AS9002AS20912
peer AS209120 communitiesobserved
rrc20.ripe.net (via 91.206.52.141)
differs
AS22122AS18734AS6461AS13030AS59891
peer AS598916 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS22122AS18734AS1299AS12389AS28910
peer AS289100 communitiesobserved
rrc05.ripe.net (via 193.203.0.91)
differs
AS22122AS18734AS1299AS3320AS13237
peer AS132373 communitiesobserved
rrc12.ripe.net (via 80.81.194.100)
AS22122AS18734AS32098AS2914AS47692
peer AS4769212 communitiesobserved
rrc05.ripe.net (via 193.203.0.192)
AS22122AS18734AS32098AS2914AS47692
peer AS4769212 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS22122AS18734AS23520AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS22122AS18734AS3356AS60171AS328840
peer AS3288404 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS22122AS18734AS23520AS174AS61138
peer AS611385 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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