2401:a240::/32 Kasaoka Cable Vision Co,LTD.
Announced by AS17958 Kasaoka Cable Vision Co,LTD. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2401:a240::/32
Prefix
Origin
AS17958 KCV
RPKI
RPKI valid
Size
4,294,967,296 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2401:a240::/32 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 17958
| Origin | AS17958 Kasaoka Cable Vision Co,LTD. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 4d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 17676 17958
| Origin | AS17958 Kasaoka Cable Vision Co,LTD. |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 15h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 17958
| Origin | AS17958 Kasaoka Cable Vision Co,LTD. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS17958 to originate 2401:a240::/32 up to /128. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2401:a240::/32 | /128 | AS17958 KCV | 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 |
|---|---|---|---|---|
| 2401:a240::/32 | AS17958 KCV | JPIRR | KCV YUME-NET CIDER v6 BLOCK 1 (AS17958) | MAINT-AS17958 |
| 2401:a240::/32 | AS17958 KCV | RADB | KCV YUME-NET CIDR v6 BLOCK 1 (AS17958) | MAINT-AS17958 |