143.137.178.0/23 Une Telecom Ltda
Announced by AS52573 Une Telecom Ltda. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.137.178.0/23
Prefix
Origin
AS52573 AS52573
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-16 08:02 UTC
Paths
How 143.137.178.0/23 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 12956 10429 52573
| Origin | AS52573 Une Telecom Ltda |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 2d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 16735 52573
| Origin | AS52573 Une Telecom Ltda |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 3356 16735 52573
| Origin | AS52573 Une Telecom Ltda |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 4h 58m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS52573 to originate 143.137.176.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 143.137.176.0/22 | /24 | AS52573 AS52573 | 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 |
|---|---|---|---|---|
| 143.137.178.0/23 | AS52573 AS52573 | TC | UNE TELECOM LTDA | MAINT-AS52573 |
| 143.137.176.0/22 covering | AS52573 AS52573 | TC | UNE TELECOM LTDA | MAINT-AS52573 |