12.167.119.0/24 SDSO
Announced by AS15253 SDSO. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 12.167.119.0/24
Prefix
Origin
AS15253 SDSHERIFF-2
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 08:02 UTC
Paths
How 12.167.119.0/24 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 174 7018 15253
| Origin | AS15253 SDSO |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 5h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 7018 15253
| Origin | AS15253 SDSO |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7018 15253
| Origin | AS15253 SDSO |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS15253 to originate 12.167.119.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 12.167.119.0/24 | /24 | AS15253 SDSHERIFF-2 | 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 |
|---|---|---|---|---|
| 12.167.119.0/24 | AS15253 SDSHERIFF-2 | ARIN | AT&T Enterprises, LLC | MNT-AEL-360 |
| 12.167.119.0/24 | AS15253 SDSHERIFF-2 | RADB | V4-PUB-CB-ANNOUNCED | MAINT-AS22773 |
| 12.128.0.0/9 covering | AS7018 ATT-INTERNET4 | ARIN | 12/8 upper half | MNT-AEL-360 |
| 12.0.0.0/8 covering | AS7018 ATT-INTERNET4 | ARIN | ATT_NET-TWELVE | MNT-AEL-360 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.