These entries are queried from radb.net using whois, you can try my project getting these.
:AS131904 route: 103.5.64.0/24 descr: Cyber Feel Inc origin: AS131904 mnt-by: MAINT-AS131896 changed: admin [at] ssilab.co.jp 20160922 #02:00:04Z source: RADB last-modified: 2023-11-13T15:49:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.5.65.0/24 descr: Cyber Feel Inc origin: AS131904 mnt-by: MAINT-AS131896 changed: admin [at] ssilab.co.jp 20160922 #02:16:49Z source: RADB last-modified: 2023-11-13T15:49:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.204.64.0/23 descr: Cyber Feel Inc origin: AS131904 mnt-by: MAINT-AS131896 changed: admin [at] ssilab.co.jp 20160222 #06:55:32Z source: RADB last-modified: 2023-11-13T15:48:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.204.64.0/24 descr: Cyber Feel Inc origin: AS131904 mnt-by: MAINT-AS131896 changed: admin [at] ssilab.co.jp 20170801 #11:26:31Z source: RADB last-modified: 2023-11-13T15:51:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.204.65.0/24 descr: Cyber Feel Inc origin: AS131904 mnt-by: MAINT-AS131896 changed: admin [at] ssilab.co.jp 20170801 #11:27:04Z source: RADB last-modified: 2023-11-13T15:51:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.204.66.0/24 descr: Cyber Feel Inc origin: AS131904 mnt-by: MAINT-AS131896 changed: admin [at] ssilab.co.jp 20160222 #06:52:59Z source: RADB last-modified: 2023-11-13T15:48:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source