199.216.46.0/24 Calgary Catholic School District
Announced by AS54520 Calgary Catholic School District. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 199.216.46.0/24
Prefix
Origin
AS54520 CRCSSD
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-13 17:13 UTC
Paths
How 199.216.46.0/24 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 6327 15296×3 54520×7
| Origin | AS54520 Calgary Catholic School District |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 15296×6 54520×7
| Origin | AS54520 Calgary Catholic School District |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 23h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 174 6327 15296×3 54520×7
| Origin | AS54520 Calgary Catholic School District |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 5h 13m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS54520 to originate 199.216.46.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 199.216.46.0/24 | /24 | AS54520 CRCSSD | 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 |
|---|---|---|---|---|
| 199.216.46.0/24 | AS54520 CRCSSD | ARIN | Government of Alberta | MNT-APW-Z |
| 199.216.46.0/24 | AS54520 CRCSSD | CANARIE | Calgary Catholic SD 1 | CYBERA-AB-MNT |
| 199.216.40.0/21 covering | AS852 ASN852 | RADB | NETBLK-ALBERTA-1024 | MAINT-AS852 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.