116.50.48.0/21 IMIZU CABLE NETWORK CO.,LTD.
Announced by AS23778 IMIZU CABLE NETWORK CO.,LTD. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 116.50.48.0/21
Prefix
Origin
AS23778 CANET
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 116.50.48.0/21 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 23778×4
| Origin | AS23778 IMIZU CABLE NETWORK CO.,LTD. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 17676 23778×4
| Origin | AS23778 IMIZU CABLE NETWORK CO.,LTD. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 23778
| Origin | AS23778 IMIZU CABLE NETWORK CO.,LTD. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 22h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS23778 to originate 116.50.48.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 116.50.48.0/21 | /21 | AS23778 CANET | 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 |
|---|---|---|---|---|
| 116.50.48.0/21 | AS23778 CANET | JPIRR | IMIZU CABLE NETWORK CO.,LTD. X-Keiro : jpnic@imizucable.com | MAINT-AS23778 |
| 116.50.48.0/21 | AS23778 CANET | RADB | ImizuCATV | MAINT-AS2516 |