142.239.252.0/22 Nova Scotia Provincial Government
Announced by AS21564 Nova Scotia Provincial Government. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 142.239.252.0/22
Prefix
Origin
AS21564 NS-PROVINCIAL
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
0 exact, 2 covering
In RouteViews
2026-10-13 08:02 UTC
Paths
How 142.239.252.0/22 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 11260 21564
| Origin | AS21564 Nova Scotia Provincial Government |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 11260 21564
| Origin | AS21564 Nova Scotia Provincial Government |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 11260 21564
| Origin | AS21564 Nova Scotia Provincial Government |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS21564 to originate 142.239.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 142.239.0.0/16 | /24 | AS21564 NS-PROVINCIAL | 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 |
|---|---|---|---|---|
| 142.239.0.0/16 covering | AS21564 NS-PROVINCIAL | ARIN | Izaak Walton Killam Health Centre | MNT-IZAAK |
| 142.239.0.0/16 covering | AS21564 NS-PROVINCIAL | RADB | Nova Scotia Provincial Government | MAINT-AS11260 |