131.221.48.0/22 SEMPRE TELECOMUNICACOES LTDA
Announced by AS28198 SEMPRE TELECOMUNICACOES LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 131.221.48.0/22
Prefix
Origin
AS28198 AS28198
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 04:03 UTC
Paths
How 131.221.48.0/22 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 3356 28198
| Origin | AS28198 SEMPRE TELECOMUNICACOES LTDA |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 4h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 28198
| Origin | AS28198 SEMPRE TELECOMUNICACOES LTDA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 28198
| Origin | AS28198 SEMPRE TELECOMUNICACOES LTDA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 12h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS28198 to originate 131.221.48.0/22 up to /25. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 131.221.48.0/22 | /25 | AS28198 AS28198 | 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 |
|---|---|---|---|---|
| 131.221.48.0/22 | AS28198 AS28198 | RADB | Sempre Internet | MAINT-AS28198 |
| 131.221.48.0/22 | AS28198 AS28198 | TC | N | MAINT-AS28198 |