ResearchRouting table, looking glass, RPKI & IRR

191.243.166.0/24 SIMNET TELECOMUNICACOES LTDA

Announced by AS263508 SIMNET TELECOMUNICACOES LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 191.243.166.0/24

Prefix
191.243.166.0/24
Origin
AS263508 AS263508
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 5 covering
In RouteViews
2026-10-12 04:03 UTC
Paths

How 191.243.166.0/24 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 263009 61591×2 263508
OriginAS263508 SIMNET TELECOMUNICACOES LTDA
Origin codeIGP
Communities13760:3002 36601:150 36601:2001 36601:13760
Updated4d 3h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 263009 61591×2 263508
OriginAS263508 SIMNET TELECOMUNICACOES LTDA
Origin codeIGP
Communities903:900 903:13760
Updated4d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 61591 263508
OriginAS263508 SIMNET TELECOMUNICACOES LTDA
Origin codeIGP
Communities36295:100
Updated4d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 61591 263508
OriginAS263508 SIMNET TELECOMUNICACOES LTDA
Origin codeIGP
Communitiesnone
Updated4d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 61591×2 263508
OriginAS263508 SIMNET TELECOMUNICACOES LTDA
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 4h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS263508 to originate 191.243.166.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
191.243.166.0/24/24AS263508 AS263508LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
191.243.166.0/24AS263508 AS263508TCSIMNET TELECOMUNICACOES LTDAMAINT-AS263508
191.243.164.0/22 coveringAS263508 AS263508RADBCLARO S.A. CustomerMAINT-AS4230
191.243.160.0/21 coveringAS263508 AS263508RADBCLARO S.A. CustomerMAINT-AS4230
191.243.160.0/20 coveringAS263508 AS263508RADBSeaborn Proxy for Customer AS52840 (Origin AS263508)MAINT-AS13786
191.243.160.0/20 coveringAS267528 AS267528RADBAS-NIA-CUSTOMER-267528MAINT-AS267613
191.243.160.0/20 coveringAS263508 AS263508TCSIMNET TELECOMUNICACOES LTDAMAINT-AS263508
Tools

Check 191.243.166.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API