199.43.180.0/22 Dufferin-Peel Catholic District School Board
Announced by AS63419 Dufferin-Peel Catholic District School Board. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 199.43.180.0/22
Prefix
Origin
AS63419 DPCDSB
RPKI
RPKI not found
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 4 covering
In RouteViews
2026-10-13 17:13 UTC
Paths
How 199.43.180.0/22 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 6327 63419
| Origin | AS63419 Dufferin-Peel Catholic District School Board |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 15h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6327 63419
| Origin | AS63419 Dufferin-Peel Catholic District School Board |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 63419
| Origin | AS63419 Dufferin-Peel Catholic District School Board |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 0h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 199.43.176.0/21 covering | AS63419 DPCDSB | ALTDB | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | MAINT-AS7034 |
| 199.43.176.0/21 covering | AS812 ROGERS-COMMUNICATIONS | RADB | Dufferin-Peel CSB | MAINT-AS812 |
| 199.43.176.0/21 covering | AS26788 ROGERS-COMMUNICATIONS | RADB | Dufferin-Peel CSB | MAINT-AS812 |
| 199.43.176.0/21 covering | AS64319 | RADB | Added on behalf of Dufferin Peel Catholic District School Board | MAINT-AS812 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.