115.85.136.0/21 NISIOWARI CATV CORPORATION
Announced by AS23831 NISIOWARI CATV CORPORATION. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 115.85.136.0/21
Prefix
Origin
AS23831 CLOVERNET
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 115.85.136.0/21 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 2518 9354×2 23831
| Origin | AS23831 NISIOWARI CATV CORPORATION |
| Origin code | IGP |
| Communities | 174:21201 174:22032 36601:150 36601:174 36601:2001 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174 2518 9354×2 23831
| Origin | AS23831 NISIOWARI CATV CORPORATION |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9354 23831
| Origin | AS23831 NISIOWARI CATV CORPORATION |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS23831 to originate 115.85.136.0/21 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 115.85.136.0/21 | /32 | AS23831 CLOVERNET | 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 |
|---|---|---|---|---|
| 115.85.136.0/21 | AS23831 CLOVERNET | JPIRR | NISHIOWARI CATV CORPORATION X-Keiro : gi_ju_tu@clovernet.co.jp | MAINT-AS23831 |