These entries are queried from radb.net using whois, you can try my project getting these.
:AS400474 route: 23.132.168.0/24 origin: AS400474 descr: DAL1 admin-c: IPMAN51-ARIN tech-c: IPMAN51-ARIN mnt-by: MNT-BSSTSL created: 2022-05-23T20:59:56Z last-modified: 2022-05-23T20:59:56Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fbbf::/36 origin: AS400474 descr: DAL1 admin-c: IPMAN51-ARIN tech-c: IPMAN51-ARIN mnt-by: MNT-BSSTSL created: 2022-05-23T21:00:45Z last-modified: 2022-05-23T21:00:45Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source