ResearchRouting table, looking glass, RPKI & IRR

187.108.112.0/21 GIGA MAIS FIBRA TELECOMUNICACOES S.A.

Announced by AS53125 GIGA MAIS FIBRA TELECOMUNICACOES S.A. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 187.108.112.0/21

Prefix
187.108.112.0/21
Origin
AS53125 AS53125
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 16:02 UTC
Paths

How 187.108.112.0/21 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 13786 61832 28294 53125
OriginAS53125 GIGA MAIS FIBRA TELECOMUNICACOES S.A.
Origin codeIGP
Communities174:21301 174:22042 36601:150 36601:174 36601:2001
Updated12h 22m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13786 61832 28294 53125
OriginAS53125 GIGA MAIS FIBRA TELECOMUNICACOES S.A.
Origin codeIGP
Communities903:900 903:13760
Updated6d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 28294 53125
OriginAS53125 GIGA MAIS FIBRA TELECOMUNICACOES S.A.
Origin codeIGP
Communities36295:100
Updated18h 10m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 3356 28294 53125
OriginAS53125 GIGA MAIS FIBRA TELECOMUNICACOES S.A.
Origin codeIGP
Communitiesnone
Updated18h 10m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 13786 61832 28294 53125
OriginAS53125 GIGA MAIS FIBRA TELECOMUNICACOES S.A.
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174
Updated10d 16h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS53125 to originate 187.108.112.0/21 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
187.108.112.0/21/24AS53125 AS53125LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
187.108.112.0/21AS53125 AS53125ALTDBB.S. Costa Telecom IP BlockMAINT-AS53125
187.108.112.0/20 coveringAS53125 AS53125ALTDBB.S. Costa Telecom IP BlockMAINT-AS53125
More specific

Prefixes inside 187.108.112.0/21

2 announced prefixes fall inside this one.

Show the 2 prefixes
187.108.112.0/22 AS53125 AS53125187.108.116.0/22 AS53125 AS53125
Tools

Check 187.108.112.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API