179.48.101.0/24 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
Announced by AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 179.48.101.0/24
Prefix
Origin
AS271072 AS271072
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-16 08:02 UTC
Paths
How 179.48.101.0/24 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 269096 273714×3 271072
| Origin | AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI |
| Origin code | IGP |
| Communities | 174:21301 174:22042 36601:150 36601:174 36601:2001 |
| Updated | 1d 9h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7195 269096 273714×3 271072
| Origin | AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 1d 9h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 3356 269096 273714×3 271072
| Origin | AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 19h 14m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS271072 to originate 179.48.100.0/22 up to /25. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 179.48.100.0/22 | /25 | AS271072 AS271072 | 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 |
|---|---|---|---|---|
| 179.48.101.0/24 | AS271072 AS271072 | ALTDB | ULTRAFIBRANET BR | MAINT-AS271072 |
| 179.48.100.0/23 covering | AS271072 AS271072 | ALTDB | ULTRAFIBRANET BR | MAINT-AS271072 |
| 179.48.100.0/22 covering | AS271072 AS271072 | ALTDB | ULTRAFIBRANET BR | MAINT-AS271072 |
| 179.48.100.0/22 covering | AS271072 AS271072 | RADB | G8 Customer Proxy Route | MAINT-AS28329 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.