ResearchRouting table, looking glass, RPKI & IRR

191.243.52.0/22 BERTONCELLO PROVEDOR DE INTERNET LTDA ME

Announced by AS263498 BERTONCELLO PROVEDOR DE INTERNET LTDA ME. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 191.243.52.0/22

Prefix
191.243.52.0/22
Origin
AS263498 AS263498
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 08:02 UTC
Paths

How 191.243.52.0/22 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 13760 52320 53062×4 264010 263498
OriginAS263498 BERTONCELLO PROVEDOR DE INTERNET LTDA ME
Origin codeIGP
Communities13760:3002 36601:150 36601:2001 36601:13760
Updated3d 16h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 52320 53062×4 264010 263498
OriginAS263498 BERTONCELLO PROVEDOR DE INTERNET LTDA ME
Origin codeIGP
Communities903:900 903:13760
Updated3d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52320 53062×4 264010 263498
OriginAS263498 BERTONCELLO PROVEDOR DE INTERNET LTDA ME
Origin codeIGP
Communities36295:100
Updated4d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 52320 53062×4 264010 263498
OriginAS263498 BERTONCELLO PROVEDOR DE INTERNET LTDA ME
Origin codeIGP
Communities174:21001 174:22013
Updated3d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 52320 53062×4 264010 263498
OriginAS263498 BERTONCELLO PROVEDOR DE INTERNET LTDA ME
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated3d 16h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS263498 to originate 191.243.52.0/22 up to /32. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
191.243.52.0/22/32AS263498 AS263498LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
191.243.52.0/22AS263498 AS263498RADBITX-GRUPOG1MAINT-AS18678
191.243.52.0/22AS263498 AS263498TCTHUNDERNET TELECOMMAINT-AS263498
More specific

Prefixes inside 191.243.52.0/22

2 announced prefixes fall inside this one.

Show the 2 prefixes
191.243.52.0/23 AS263498 AS263498191.243.54.0/23 AS263498 AS263498
Tools

Check 191.243.52.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API