143.0.20.0/22 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 143.0.20.0/22
Prefix
Origin
AS262907 AS262907
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
3
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-14 12:02 UTC
Paths
How 143.0.20.0/22 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 174 13786 53062 262907×3
| Origin | AS262907 BRASIL TECPAR AMIGO AVATO |
| Origin code | IGP |
| Communities | 174:21301 174:22042 36601:150 36601:174 36601:2001 53062:11:21847 53062:12:516 53062:13:11 |
| Updated | 8h 19m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13786 53062 262907×3
| Origin | AS262907 BRASIL TECPAR AMIGO AVATO |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 18h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 262907×3
| Origin | AS262907 BRASIL TECPAR AMIGO AVATO |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 17h 38m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS262907 to originate 143.0.20.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 143.0.20.0/22 | /24 | AS262907 AS262907 | LACNIC |
| 143.0.20.0/22 | /24 | AS263985 | LACNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 143.0.20.0/22 | AS262907 AS262907 | RADB | BRASIL TECPAR SERVICOS DE TELECOMUNICACOES LTDA | MAINT-AS262907 |
| 143.0.20.0/22 | AS263985 | RADB | BRASIL TECPAR SERVICOS DE TELECOMUNICACOES LTDA | MAINT-AS262907 |
| 143.0.20.0/22 | AS263985 | TC | FABIO DA SILVA GARCIA COMPUTADORES - ME | MAINT-AS263985 |
More specific
Prefixes inside 143.0.20.0/22
3 announced prefixes fall inside this one.