128.221.236.0/24 Dell, Inc.
Announced by AS3614 Dell, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 128.221.236.0/24
Prefix
Origin
AS3614 DELL-BLK
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 2 covering
In RouteViews
2026-10-14 20:02 UTC
Paths
How 128.221.236.0/24 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 13760 1828 3614×3
| Origin | AS3614 Dell, Inc. |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 18h 22m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 1828 3614×3
| Origin | AS3614 Dell, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1828 3614×3
| Origin | AS3614 Dell, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 9h 7m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 128.221.236.0/24 | AS12257 EMC-AS12257 | ARIN | Dell Technologies USDUR4121 United States of America (US) | MNT-DCC-25 |
| 128.221.236.0/24 | AS3614 DELL-BLK | RADB | proxy route object for Unitas customer Dell | MAINT-AS1828 |
| 128.221.236.0/24 | AS12257 EMC-AS12257 | RADB | proxy route object for Unitas customer Dell | MAINT-AS1828 |
| 128.221.224.0/20 covering | AS19905 SECURITYSERVICES | RADB | AC_DELL | MAINT-AS19905 |
| 128.221.0.0/16 covering | AS12257 EMC-AS12257 | RADB | Dell/EMC US Radb | MAINT-DELL |