146.209.223.0/24 Koch Industries, Inc.
Announced by AS19254 Koch Industries, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 146.209.223.0/24
Prefix
Origin
AS19254 KOCH-INDUSTRIES
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-16 00:02 UTC
Paths
How 146.209.223.0/24 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 13335 19254
| Origin | AS19254 Koch Industries, Inc. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 15h 52m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13335 19254
| Origin | AS19254 Koch Industries, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 16h 12m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 13335 19254
| Origin | AS19254 Koch Industries, Inc. |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 16h 12m 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 |
|---|---|---|---|---|
| 146.209.223.0/24 | AS13711 GEORGIA-PACIFIC | RADB | Koch Network | MAINT-AS19254 |
| 146.209.223.0/24 | AS19254 KOCH-INDUSTRIES | RADB | Koch Network | MAINT-AS19254 |
| 146.209.222.0/23 covering | AS19254 KOCH-INDUSTRIES | RADB | Koch Network | MAINT-AS19254 |
| 146.209.0.0/16 covering | AS19254 KOCH-INDUSTRIES | RADB | Koch Network | MAINT-AS19254 |