143.202.4.0/23 TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME
Announced by AS264049 TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.202.4.0/23
Prefix
Origin
AS264049 AS264049
RPKI
RPKI not found
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 4 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 143.202.4.0/23 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 7195 263558 264049×2
| Origin | AS264049 TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 7195:55:0 7195:71821:71821 7195:5000000:0 63221:0:262589 |
| Updated | 6d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7195 263558 264049×2
| Origin | AS264049 TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 268554 264049
| Origin | AS264049 TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 9h 11m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 143.202.4.0/23 | AS264049 AS264049 | RADB | Route object of AS264049 - Client of AS264409 directly or indirectly | MAINT-AS264409 |
| 143.202.4.0/22 covering | AS264049 AS264049 | ALTDB | Telecomunicacoes Alarcao e Fernandes LTDA - Proxy Object | MAINT-AS60503 |
| 143.202.4.0/22 covering | AS264049 AS264049 | RADB | MOB CUSTOMER AS264049 | MAINT-AS61832 |
| 143.202.4.0/22 covering | AS267507 AS267507 | RADB | AS-NIA-CUSTOMER-267507 | MAINT-AS267613 |
| 143.202.4.0/22 covering | AS264049 AS264049 | TC | TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME | MAINT-AS264049 |