NetKnife
ToolsReview submissions

172.81.148.0/22

path type: best · origin AS1097

RPKI Valid
Origin AS1097 · checked 9/25/2026, 1:43:09 AM
  • 172.81.148.0/22 (max length /22, origin AS1097)
live

AS Path

AS1097Core Transit 1097
AS394177SHIFT HOSTING LLC
AS137409GSL Networks Pty LTD
AS852TELUS Communications Inc.

Communities

Review pending submissions →

No BGP communities observed on this path.

vantage point: rrc00.ripe.net (via 154.11.12.212)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

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

rrc00.ripe.net (via 154.11.12.212)
AS1097AS394177AS137409AS852
peer AS8520 communitiesobserved
rrc25.ripe.net (via 91.129.0.46)
differs
AS1097AS394177AS1299AS1257
peer AS12573 communitiesobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS1097AS394177AS60171AS328840
peer AS3288404 communitiesobserved
rrc10.ripe.net (via 217.29.66.120)
differs
AS1097AS394177AS137409AS15605
peer AS156058 communitiesobserved
rrc14.ripe.net (via 198.32.176.226)
differs
AS1097AS394177AS1299AS199524
peer AS1995240 communitiesobserved
rrc19.ripe.net (via 196.60.8.139)
differs
AS1097AS394177AS137409AS3741AS32653length differs
peer AS3265343 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS1097AS394177AS174AS327727AS328840length differs
peer AS3288401 communityobserved

Topology

Origin ASNTransitTier 1
Loading topology…