199.46.121.0/24 Z4 Internet
Announced by AS398479 Z4 Internet. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 199.46.121.0/24
Prefix
Origin
AS398479 Z4NET-AS
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 2 covering
In RouteViews
2026-10-13 04:03 UTC
Paths
How 199.46.121.0/24 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 49915 398479
| Origin | AS398479 Z4 Internet |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257 49915 398479
| Origin | AS398479 Z4 Internet |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 49915 398479
| Origin | AS398479 Z4 Internet |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 11h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS398479 to originate 199.46.120.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 199.46.120.0/22 | /24 | AS398479 Z4NET-AS | 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 |
|---|---|---|---|---|
| 199.46.120.0/22 covering | AS398479 Z4NET-AS | ARIN | Z4 Internet | MNT-BNL-80 |
| 199.46.120.0/22 covering | AS398479 Z4NET-AS | RADB | RR-RC-Z4-Central | MAINT-RR |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.