209.172.196.0/23 CyrusOne LLC
Announced by AS62 CyrusOne LLC. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 209.172.196.0/23
Prefix
Origin
AS62 CONE
RPKI
RPKI not found
Size
512 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 209.172.196.0/23 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 3356 62
| Origin | AS62 CyrusOne LLC |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 3d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 62
| Origin | AS62 CyrusOne LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 3d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 62
| Origin | AS62 CyrusOne LLC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 3d 1h 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 |
|---|---|---|---|---|
| 209.172.196.0/23 | AS62 CONE | RADB | CyrusOne | MAINT-AS62 |
| 209.172.192.0/19 covering | AS19384 GRAMTEL001 | LEVEL3 | Proxy-registered route object | CBTS-MNT |
| 209.172.192.0/19 covering | AS62 CONE | RADB | CyrusOne Proxy Route | MAINT-AS62 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.