104.239.240.0/21 Rackspace Hosting
Announced by AS33070 Rackspace Hosting. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 104.239.240.0/21
Prefix
Origin
AS33070 RMH-14
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-13 12:02 UTC
Paths
How 104.239.240.0/21 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 12200 33070
| Origin | AS33070 Rackspace Hosting |
| Origin code | IGP |
| Communities | 13760:3109 36601:150 36601:2001 36601:13760 |
| Updated | 5d 12h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 12200 33070
| Origin | AS33070 Rackspace Hosting |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12200 33070
| Origin | AS33070 Rackspace Hosting |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 21h 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 |
|---|---|---|---|---|
| 104.239.240.0/21 | AS33070 RMH-14 | RADB | Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | MAINT-AS10532 |
| 104.239.240.0/20 covering | AS12200 RACKSPACE | RADB | Rackspace, 5000 Walzem Road San Antonio, TX 78218 | MAINT-AS10532 |
| 104.239.128.0/17 covering | AS12200 RACKSPACE | RADB | Rackspace, 5000 Walzem Road San Antonio, TX 78218 | MAINT-AS10532 |