151.207.240.0/20 United States Patent and Trademark Office
Announced by AS5744 United States Patent and Trademark Office. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 151.207.240.0/20
Prefix
Origin
AS5744 USPTO
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
1
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 151.207.240.0/20 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 10886 11956 3477 5744
| Origin | AS5744 United States Patent and Trademark Office |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 10886 11956 3477 5744
| Origin | AS5744 United States Patent and Trademark Office |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 10886 11956 3477 5744
| Origin | AS5744 United States Patent and Trademark Office |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 11h 8m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS5744 to originate 151.207.240.0/20 up to /20. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 151.207.240.0/20 | /20 | AS5744 USPTO | 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 |
|---|---|---|---|---|
| 151.207.240.0/20 | AS5744 USPTO | ARIN | USPTO | MNT-USPTO |
More specific
Prefixes inside 151.207.240.0/20
1 announced prefix fall inside this one.