152.22.0.0/23 Winston-Salem/Forsyth County Schools
Announced by AS17031 Winston-Salem/Forsyth County Schools. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 152.22.0.0/23
Prefix
Origin
AS17031 WINSTON-SALEM-SCHOOLS
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-12 08:02 UTC
Paths
How 152.22.0.0/23 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 81 19718 17031
| Origin | AS17031 Winston-Salem/Forsyth County Schools |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 81 19718 17031
| Origin | AS17031 Winston-Salem/Forsyth County Schools |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 81 19718 17031
| Origin | AS17031 Winston-Salem/Forsyth County Schools |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS17031 to originate 152.22.0.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 152.22.0.0/23 | /23 | AS17031 WINSTON-SALEM-SCHOOLS | ARIN |
| 152.22.0.0/16 | /16 | AS81 NCREN | 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 |
|---|---|---|---|---|
| 152.22.0.0/23 | AS17031 WINSTON-SALEM-SCHOOLS | ARIN | Autogenerated route object | MNT-MCNC-Z |
| 152.22.0.0/23 | AS17031 WINSTON-SALEM-SCHOOLS | RADB | RR-RC-Winston-Salem/Forsyth County Schools-Greensboro | MAINT-RR |
| 152.22.0.0/16 covering | AS81 NCREN | ARIN | Autogenerated route object | MNT-MCNC-Z |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.