203.81.112.0/20 Kagawa T.V Broadcast Network Co,.Ltd
Announced by AS24289 Kagawa T.V Broadcast Network Co,.Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.81.112.0/20
Prefix
Origin
AS24289 KBN
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 08:02 UTC
Paths
How 203.81.112.0/20 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 13760 7029 17676 24289
| Origin | AS24289 Kagawa T.V Broadcast Network Co,.Ltd |
| Origin code | IGP |
| Communities | 7029:2089 36601:150 36601:2001 36601:13760 |
| Updated | 1d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 17676 24289
| Origin | AS24289 Kagawa T.V Broadcast Network Co,.Ltd |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 17676 24289
| Origin | AS24289 Kagawa T.V Broadcast Network Co,.Ltd |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS24289 to originate 203.81.112.0/20 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.81.112.0/20 | /32 | AS24289 KBN | 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 |
|---|---|---|---|---|
| 203.81.112.0/20 | AS24289 KBN | JPIRR | Kagawa T.V Broadcast Network Co,.Ltd expire=12 X-Keiro : eng@kbn.ne.jp | MAINT-AS24289 |
| 203.81.112.0/20 | AS24289 KBN | RADB | Kagawa Broad Network corp. | MAINT-AS24289 |