ResearchRouting table, looking glass, RPKI & IRR

90.146.0.0/17 LIWEST Kabelmedien GmbH

Announced by AS12605 LIWEST Kabelmedien GmbH. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 90.146.0.0/17

Prefix
90.146.0.0/17
Origin
AS12605 LIWEST-AT
RPKI
RPKI valid
Size
32,768 addresses
Less specific
90.146.0.0/16 AS12605 LIWEST-AT
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-13 12:02 UTC
Paths

How 90.146.0.0/17 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 13760 3356 12605×2
OriginAS12605 LIWEST Kabelmedien GmbH
Origin codeIGP
Communities3356:2 3356:22 3356:100 3356:123 3356:501 3356:901 3356:2072 8218:3020 36601:150 36601:2001 36601:13760
Updated1d 8h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 12605×2
OriginAS12605 LIWEST Kabelmedien GmbH
Origin codeIGP
Communities903:900 903:13760
Updated5d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12605
OriginAS12605 LIWEST Kabelmedien GmbH
Origin codeIGP
Communities36295:100
Updated5d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 12605
OriginAS12605 LIWEST Kabelmedien GmbH
Origin codeIGP
Communitiesnone
Updated5d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 12605×2
OriginAS12605 LIWEST Kabelmedien GmbH
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated9d 12h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS12605 to originate 90.146.0.0/17 up to /17. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
90.146.0.0/17/17AS12605 LIWEST-ATRIPE
90.146.0.0/16/24AS1299 TWELVE99RIPE
90.146.0.0/16/16AS12605 LIWEST-ATRIPE
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
90.146.0.0/17AS12605 LIWEST-ATRIPELIWESTAS12605-MNT
90.146.0.0/16 coveringAS12605 LIWEST-ATRIPELIWESTAS12605-MNT
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

90.146.0.0/16 AS12605 LIWEST-AT
Tools

Check 90.146.0.0/17 live

Looking glassIP to ASN APIRPKI APIIRR API