203.142.10.0/24 Columbia Sportswear Japan Inc
Announced by AS135372 Columbia Sportswear Japan Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.142.10.0/24
Prefix
Origin
AS135372 CSJI-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 4 covering
In RouteViews
2026-10-16 00:02 UTC
Paths
How 203.142.10.0/24 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 2497 15830 135372
| Origin | AS135372 Columbia Sportswear Japan Inc |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 4637 15830 135372
| Origin | AS135372 Columbia Sportswear Japan Inc |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 6h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 15830 135372
| Origin | AS135372 Columbia Sportswear Japan Inc |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 6h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS135372 to originate 203.142.10.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.142.10.0/24 | /24 | AS135372 CSJI-AS-AP | APNIC |
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 |
|---|---|---|---|---|
| 203.142.10.0/24 | AS135372 CSJI-AS-AP | APNIC | Columbia Sportswear Japan Inc Shinjuku Eastside Square 7F - 6-27-30 Shinjuku | MAINT-CSJI2-JP |
| 203.142.10.0/24 | AS135372 CSJI-AS-AP | RADB | COLUMBIA SPORTSWEAR JAPAN, INC. | MAINT-AS17819 |
| 203.142.10.0/23 covering | AS9924 TFN-TW | NTTCOM | Taiwan Fixed Network | MAINT-AS9924 |
| 203.142.10.0/23 covering | AS9584 GENESIS-AP | RADB | Diyixian.com Ltd | MAINT-AS9584 |
| 203.142.10.0/23 covering | AS9924 TFN-TW | RADB | Taiwan Fixed Network | MAINT-AS9924 |
| 203.142.10.0/23 covering | AS9584 GENESIS-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |