These entries are queried from radb.net using whois, you can try my project getting these.
:AS62471 route: 23.92.48.0/23 origin: AS62471 descr: SUPREMEBYTES admin-c: ADMIN4081-ARIN tech-c: TECH732-ARIN mnt-by: MNT-SL-1381 created: 2022-07-06T01:29:06Z last-modified: 2022-07-06T01:29:06Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2604:ec80::/32 origin: AS62471 descr: SUPREMEBYTES admin-c: ADMIN4081-ARIN tech-c: TECH732-ARIN mnt-by: MNT-SL-1381 created: 2022-07-06T01:27:22Z last-modified: 2022-07-06T01:27:22Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source