These entries are queried from radb.net using whois, you can try my project getting these.
:AS131954 route: 103.212.76.0/22 descr: Kawaguchiko cable television Inc origin: AS131954 notify: admin [at] int-gw.kddi.ne.jp mnt-by: MAINT-AS2516 changed: admin [at] int-gw.kddi.ne.jp 20191029 source: RADB last-modified: 2023-11-13T15:58:34Z rpki-ov-state: valid route: 113.59.228.0/22 descr: Kawaguchiko cable television Inc origin: AS131954 notify: admin [at] int-gw.kddi.ne.jp mnt-by: MAINT-AS2516 changed: admin [at] int-gw.kddi.ne.jp 20191029 source: RADB last-modified: 2023-11-13T15:58:34Z rpki-ov-state: valid route: 121.58.128.0/21 descr: Kawaguchiko cable television Inc origin: AS131954 notify: admin [at] int-gw.kddi.ne.jp mnt-by: MAINT-AS2516 changed: admin [at] int-gw.kddi.ne.jp 20191029 source: RADB last-modified: 2023-11-13T15:58:34Z rpki-ov-state: valid route: 202.226.12.0/22 descr: Kawaguchiko cable television Inc origin: AS131954 notify: admin [at] int-gw.kddi.ne.jp mnt-by: MAINT-AS2516 changed: admin [at] int-gw.kddi.ne.jp 20191029 source: RADB last-modified: 2023-11-13T15:58:34Z rpki-ov-state: valid route: 211.14.192.0/22 descr: Kawaguchiko cable television Inc origin: AS131954 notify: admin [at] int-gw.kddi.ne.jp mnt-by: MAINT-AS2516 changed: admin [at] int-gw.kddi.ne.jp 20230531 source: RADB last-modified: 2023-11-13T16:17:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2401:55c0::/32 descr: Kawaguchiko cable television Inc origin: AS131954 notify: admin [at] int-gw.kddi.ne.jp mnt-by: MAINT-AS2516 changed: admin [at] int-gw.kddi.ne.jp 20191029 source: RADB last-modified: 2023-11-13T15:58:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source