ResearchRouting table, looking glass, RPKI & IRR

191.243.16.0/20 BBG TELECOM LTDA

Announced by AS263276 BBG TELECOM LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 191.243.16.0/20

Prefix
191.243.16.0/20
Origin
AS263276 AS263276
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
15
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 12:02 UTC
Paths

How 191.243.16.0/20 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 14840 263276
OriginAS263276 BBG TELECOM LTDA
Origin codeIGP
Communities174:21301 174:22042 36601:150 36601:174 36601:2001
Updated1d 21h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 14840 263276
OriginAS263276 BBG TELECOM LTDA
Origin codeIGP
Communities903:900 903:13760
Updated1d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 263276
OriginAS263276 BBG TELECOM LTDA
Origin codeIGP
Communities36295:100
Updated5d 17h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 263276
OriginAS263276 BBG TELECOM LTDA
Origin codeIGP
Communitiesnone
Updated5d 17h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 14840 263276
OriginAS263276 BBG TELECOM LTDA
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174
Updated1d 21h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS263276 to originate 191.243.16.0/20 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
191.243.16.0/20/24AS263276 AS263276LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
191.243.16.0/20AS263276 AS263276RADBBBGPFMAINT-AS263276
More specific

Prefixes inside 191.243.16.0/20

15 announced prefixes fall inside this one.

Show the 15 prefixes
191.243.16.0/21 AS263276 AS263276191.243.16.0/22 AS263276 AS263276191.243.16.0/23 AS263276 AS263276191.243.18.0/23 AS263276 AS263276191.243.19.0/24 AS263276 AS263276191.243.20.0/22 AS263276 AS263276191.243.20.0/23 AS263276 AS263276191.243.22.0/23 AS263276 AS263276191.243.24.0/21 AS263276 AS263276191.243.24.0/22 AS263276 AS263276191.243.24.0/23 AS263276 AS263276191.243.26.0/23 AS263276 AS263276191.243.28.0/22 AS263276 AS263276191.243.28.0/23 AS263276 AS263276191.243.30.0/23 AS263276 AS263276
Tools

Check 191.243.16.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API