165.239.0.0/16 State of Utah
Announced by AS11663 State of Utah. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 165.239.0.0/16
Prefix
Origin
AS11663 SUG-1
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-13 00:02 UTC
Paths
How 165.239.0.0/16 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 174 210 11663
| Origin | AS11663 State of Utah |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 209 210 11663
| Origin | AS11663 State of Utah |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 9h 17m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6461 210 11663
| Origin | AS11663 State of Utah |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 5h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS11663 to originate 165.239.0.0/16 up to /16. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 165.239.0.0/16 | /16 | AS11663 SUG-1 | 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 |
|---|---|---|---|---|
| 165.239.0.0/16 | AS11663 SUG-1 | ARIN | 4315 S 2700 West Taylorsville UT 84129 United States | MNT-SUG-1-Z |
| 165.239.0.0/16 | AS11663 SUG-1 | RADB | This is a DTS owned subnet announced by UEN | MAINT-AS210 |
| 165.238.0.0/15 covering | AS33617 | ALTDB | Compute Arizona Auto-Gen | COMPUTEAZ-MNT |
More specific
Prefixes inside 165.239.0.0/16
2 announced prefixes fall inside this one.