154.56.32.0/19 Cable Atlantico SRL
Announced by AS265721 Cable Atlantico SRL. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 154.56.32.0/19
Prefix
Origin
AS265721 AS265721
RPKI
RPKI valid
Size
8,192 addresses
Less specific
More specifics
4
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-13 04:03 UTC
Paths
How 154.56.32.0/19 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 64126 265721
| Origin | AS265721 Cable Atlantico SRL |
| Origin code | incomplete |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 5d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 64126 265721
| Origin | AS265721 Cable Atlantico SRL |
| Origin code | incomplete |
| Communities | 903:900 903:13760 |
| Updated | 5d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 64126 265721
| Origin | AS265721 Cable Atlantico SRL |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 11h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS265721 to originate 154.56.32.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 154.56.32.0/19 | /24 | AS265721 AS265721 | ARIN |
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 |
|---|---|---|---|---|
| 154.56.32.0/19 | AS265721 AS265721 | ARIN | Route Registered for Cogent Communications Customer - Cable Atlantico SRL | MNT-COGC |
| 154.48.0.0/12 covering | AS174 COGENT-174 | RADB | Cogent | MAINT-AS174 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 154.56.32.0/19
4 announced prefixes fall inside this one.