These entries are queried from radb.net using whois, you can try my project getting these.
:AS399212 route: 216.126.41.0/24 origin: AS399212 descr: Georgia Farm Bureau Mutual Insurance Company Macon, GA United States admin-c: GNE54-ARIN tech-c: GNE54-ARIN mnt-by: MNT-GFBMI created: 2021-03-29T13:14:31Z last-modified: 2021-03-29T13:14:31Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source