ResearchRouting table, looking glass, RPKI & IRR

45.4.136.0/22 CABLECOLOR S.A.

Announced by AS27884 CABLECOLOR S.A. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 45.4.136.0/22

Origin
AS27884 AS27884
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
4
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 12:02 UTC

How 45.4.136.0/22 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 23520 27884×3
OriginAS27884 CABLECOLOR S.A.
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated2d 20h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 12956 22869 27884
OriginAS27884 CABLECOLOR S.A.
Origin codeIGP
Communities903:900 903:13760
Updated2d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12956 22869 27884
OriginAS27884 CABLECOLOR S.A.
Origin codeIGP
Communities36295:100
Updated2d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 12956 22869 27884
OriginAS27884 CABLECOLOR S.A.
Origin codeIGP
Communitiesnone
Updated2d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 23520 27884×3
OriginAS27884 CABLECOLOR S.A.
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 11h ago

Route origin authorizations

Covered by a ROA authorizing AS27884 to originate 45.4.136.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
45.4.136.0/22/24AS27884 AS27884LACNIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
45.4.136.0/22AS27884 AS27884LACNICLACNIC generated route for CABLECOLOR S.A.MNT-HN-CASA-LACNIC

Prefixes inside 45.4.136.0/22

4 announced prefixes fall inside this one.

Show the 4 prefixes

Check 45.4.136.0/22 live