These entries are queried from radb.net using whois, you can try my project getting these.
:AS54243 route: 64.186.8.0/24 origin: AS54243 descr: Sail Internet IPv4 mnt-by: MAINT-AS396097 changed: jeff.hammer [at] sailinternet.com 20220121 #20:30:13Z source: RADB last-modified: 2023-11-13T16:09:08Z rpki-ov-state: valid route: 199.201.161.0/24 origin: AS54243 descr: Sail Internet IPv4 mnt-by: MAINT-AS396097 changed: jeff.hammer [at] sailinternet.com 20220623 #12:26:57Z source: RADB last-modified: 2023-11-13T16:11:40Z rpki-ov-state: valid route6: 2001:470:c6::/48 origin: AS54243 descr: NET-2001-470-c6---48-AS54243 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-04-15T01:45:13Z last-modified: 2022-04-15T01:45:13Z rpki-ov-state: valid route6: 2001:470:ce::/48 origin: AS54243 descr: NET-2001-470-ce---48-AS54243 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-04-15T01:45:13Z last-modified: 2022-04-15T01:45:13Z rpki-ov-state: valid route6: 2602:fb8f::/40 origin: AS54243 descr: IPv6 Test Block mnt-by: MAINT-AS396097 changed: jeff.hammer [at] sailinternet.com 20220415 #11:36:39Z source: RADB last-modified: 2023-11-13T16:10:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source