ResearchRouting table, looking glass, RPKI & IRR

131.221.252.0/22 BRASIL TECPAR AMIGO AVATO

Announced by AS262907 BRASIL TECPAR AMIGO AVATO. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 131.221.252.0/22

Prefix
131.221.252.0/22
Origin
AS262907 AS262907
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-13 00:02 UTC
Paths

How 131.221.252.0/22 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 3356 273683 262907×2
OriginAS262907 BRASIL TECPAR AMIGO AVATO
Origin codeIGP
Communities3356:5 3356:22 3356:100 3356:123 3356:800 3356:901 3356:2220 36601:150 36601:2001 36601:13760 273683:62003356:1
Updated4d 22h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 273683 262907×2
OriginAS262907 BRASIL TECPAR AMIGO AVATO
Origin codeIGP
Communities903:900 903:13760
Updated5d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52320 8167 7738 262907×2
OriginAS262907 BRASIL TECPAR AMIGO AVATO
Origin codeIGP
Communities36295:100
Updated5d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 52320 8167 7738 262907×2
OriginAS262907 BRASIL TECPAR AMIGO AVATO
Origin codeIGP
Communitiesnone
Updated5d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 52320 7738 8167 262907×2
OriginAS262907 BRASIL TECPAR AMIGO AVATO
Origin codeincomplete
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 23h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS262907 to originate 131.221.252.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
131.221.252.0/22/24AS52900LACNIC
131.221.252.0/22/24AS262907 AS262907LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
131.221.252.0/22AS52900ALTDBHI TELECOM EIRELIMAINT-AS263856
131.221.252.0/22AS52900RADBBRASIL TECPAR SERVICOS DE TELECOMUNICACOES LTDAMAINT-AS262907
131.221.252.0/22AS262907 AS262907RADBBRASIL TECPAR SERVICOS DE TELECOMUNICACOES LTDAMAINT-AS262907
Tools

Check 131.221.252.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API