ResearchRouting table, looking glass, RPKI & IRR

164.5.192.0/20 Oulun Seudun Sahko Kuitu Oy

Announced by AS213269 Oulun Seudun Sahko Kuitu Oy. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 164.5.192.0/20

Origin
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 20:02 UTC

How 164.5.192.0/20 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 3356 47605 213269
OriginAS213269 Oulun Seudun Sahko Kuitu Oy
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated12m 21s ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 47605 213269
OriginAS213269 Oulun Seudun Sahko Kuitu Oy
Origin codeIGP
Communities903:900 903:13760
Updated19m 24s ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 47605 213269
OriginAS213269 Oulun Seudun Sahko Kuitu Oy
Origin codeIGP
Communities36295:100
Updated19m 53s ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 47605 213269
OriginAS213269 Oulun Seudun Sahko Kuitu Oy
Origin codeIGP
Communitiesnone
Updated19m 53s ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 47605 213269
OriginAS213269 Oulun Seudun Sahko Kuitu Oy
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated19m 31s ago

Route origin authorizations

Covered by a ROA authorizing AS213269 to originate 164.5.192.0/20 up to /20. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
164.5.192.0/20/20AS213269 OSSRIPE

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
164.5.192.0/20AS213269 OSSRIPENCNFI-MNT, MNT-FI-OULUN1-1

Check 164.5.192.0/20 live