These entries are queried from radb.net using whois, you can try my project getting these.
:AS55905 route: 103.9.172.0/22 descr: BUZZ NETWORK TEAM origin: AS55905 notify: gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp mnt-by: MAINT-AS4722 changed: gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20120601 source: RADB last-modified: 2023-11-13T15:42:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.9.172.0/22 descr: BUZZ NETWORK TEAM origin: AS55905 notify: gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp mnt-by: MAINT-AS4725 changed: gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20240124 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source