ResearchRouting table, looking glass, RPKI & IRR

191.37.156.0/22 REDE SPEEDNET TELECOM LTDA

Announced by AS263362 REDE SPEEDNET TELECOM LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 191.37.156.0/22

Prefix
191.37.156.0/22
Origin
AS263362 AS263362
RPKI
RPKI valid
Size
1,024 addresses
Less specific
191.37.152.0/21 AS263362 AS263362
More specifics
1
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-13 20:02 UTC
Paths

How 191.37.156.0/22 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 37468 263362
OriginAS263362 REDE SPEEDNET TELECOM LTDA
Origin codeIGP
Communities13760:3002 36601:150 36601:2001 36601:13760
Updated2d 22h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 37468 263362
OriginAS263362 REDE SPEEDNET TELECOM LTDA
Origin codeIGP
Communities903:900 903:13760
Updated6d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52320 263362
OriginAS263362 REDE SPEEDNET TELECOM LTDA
Origin codeIGP
Communities36295:100
Updated4d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 52320 263362
OriginAS263362 REDE SPEEDNET TELECOM LTDA
Origin codeIGP
Communities174:21001 174:22013
Updated4d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 52320 263362
OriginAS263362 REDE SPEEDNET TELECOM LTDA
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated4d 7h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS263362 to originate 191.37.152.0/21 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
191.37.152.0/21/24AS263362 AS263362LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
191.37.156.0/22AS263362 AS263362ALTDBRede IPv4 - SpeedNet TelecomMAINT-AS263362
191.37.152.0/21 coveringAS263362 AS263362ALTDBRede IPv4 - SpeedNet TelecomMAINT-AS263362
191.37.152.0/21 coveringAS263362 AS263362RADBCLARO S.A. CustomerMAINT-AS4230
191.37.152.0/21 coveringAS263362 AS263362TCREDE SPEEDNET TELECOM LTDAMAINT-AS263362
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

191.37.152.0/21 AS263362 AS263362
More specific

Prefixes inside 191.37.156.0/22

1 announced prefix fall inside this one.

Show the 1 prefixes
191.37.156.0/23 AS263362 AS263362
Tools

Check 191.37.156.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API