45.237.120.0/23 TBN TELECOMUNICACOES LTDA ME
Announced by AS268272 TBN TELECOMUNICACOES LTDA ME. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 45.237.120.0/23
Prefix
Origin
AS268272 AS268272
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 3 covering
In RouteViews
2026-10-14 00:02 UTC
Paths
How 45.237.120.0/23 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 174 37468 267256 268272
| Origin | AS268272 TBN TELECOMUNICACOES LTDA ME |
| Origin code | IGP |
| Communities | 174:21301 174:22042 36601:150 36601:174 36601:2001 267256:354:800 267256:354:4119 267256:354:10419 267256:32934:10 |
| Updated | 3d 4h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 37468 267256 268272
| Origin | AS268272 TBN TELECOMUNICACOES LTDA ME |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 3d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 52320 7738 8167 268272×4
| Origin | AS268272 TBN TELECOMUNICACOES LTDA ME |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 1h 34m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS268272 to originate 45.237.120.0/22 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 45.237.120.0/22 | /32 | AS268272 AS268272 | 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 |
|---|---|---|---|---|
| 45.237.120.0/23 | AS268272 AS268272 | RADB | Prefixo em "Customer Cone" da Link Brasil (AS271253). | MAINT-ASN271253 |
| 45.237.120.0/23 | AS268272 AS268272 | TC | TBN TELECOMUNICACOES LTDA ME | MAINT-AS268272 |
| 45.237.120.0/22 covering | AS268272 AS268272 | ALTDB | PROXY FOR OUR CUSTOMER CONE | MAINT-AS266233 |
| 45.237.120.0/22 covering | AS268272 AS268272 | RADB | Proxy-registered route object | MAINT-AS8167 |
| 45.237.120.0/22 covering | AS268272 AS268272 | TC | N | MAINT-AS268272 |