143.223.172.0/24 Ovior
Announced by AS35939 Ovior. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.223.172.0/24
Prefix
Origin
AS35939 OVIOR
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 143.223.172.0/24 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 16276 35939
| Origin | AS35939 Ovior |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 16276 35939
| Origin | AS35939 Ovior |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 16276 35939
| Origin | AS35939 Ovior |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 8h 50m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS35939 to originate 143.223.172.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 143.223.172.0/24 | /24 | AS16509 AMAZON-02 | ARIN |
| 143.223.172.0/24 | /24 | AS35939 OVIOR | 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 |
|---|---|---|---|---|
| 143.223.172.0/24 | AS16509 AMAZON-02 | ARIN | Ovior | MNT-QUEBE-100 |
| 143.223.172.0/24 | AS35939 OVIOR | ARIN | P.O. Box 42102 Montreal QC H2W 2T3 Canada | MNT-QUEBE-100 |
| 143.223.172.0/24 | AS16509 AMAZON-02 | RADB | Amazon EC2 Prefix | MAINT-AS16509 |