ResearchRouting table, looking glass, RPKI & IRR

187.109.48.0/20 Tres Pontas Internet Ltda

Announced by AS52991 Tres Pontas Internet Ltda. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 187.109.48.0/20

Prefix
187.109.48.0/20
Origin
AS52991 AS52991
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
10
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 20:02 UTC
Paths

How 187.109.48.0/20 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 52468×2 52991
OriginAS52991 Tres Pontas Internet Ltda
Origin codeIGP
Communities174:21301 174:22042 36601:150 36601:174 36601:2001
Updated5d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 22356 52468×2 52991
OriginAS52991 Tres Pontas Internet Ltda
Origin codeIGP
Communities903:900 903:13760
Updated6d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 28198 52991
OriginAS52991 Tres Pontas Internet Ltda
Origin codeIGP
Communities36295:100
Updated6d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 28198 52991
OriginAS52991 Tres Pontas Internet Ltda
Origin codeIGP
Communitiesnone
Updated6d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 52468×2 52991
OriginAS52991 Tres Pontas Internet Ltda
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174
Updated9d 21h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS52991 to originate 187.109.48.0/20 up to /32. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
187.109.48.0/20/32AS52991 AS52991LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
187.109.48.0/20AS52991 AS52991TCTres Pontas Internet LtdaMAINT-AS52991
More specific

Prefixes inside 187.109.48.0/20

10 announced prefixes fall inside this one.

Show the 10 prefixes
187.109.48.0/21 AS52991 AS52991187.109.48.0/23 AS52991 AS52991187.109.50.0/23 AS52991 AS52991187.109.52.0/23 AS52991 AS52991187.109.54.0/23 AS52991 AS52991187.109.56.0/21 AS52991 AS52991187.109.56.0/23 AS52991 AS52991187.109.58.0/23 AS52991 AS52991187.109.60.0/23 AS52991 AS52991187.109.62.0/23 AS52991 AS52991
Tools

Check 187.109.48.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API