These entries are queried from radb.net using whois, you can try my project getting these.
:AS266412 route: 170.81.96.0/22 descr: Transito Netell - Farmabase origin: AS266412 admin-c: Eduardo Parajo tech-c: Epafras Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20170526 #17:39:22Z source: RADB last-modified: 2023-11-13T15:51:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2801:80:1b20::/48 descr: Transito Netell - Farmabase origin: AS266412 admin-c: Eduardo Parajo tech-c: Epafras Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20170526 #17:40:58Z source: RADB last-modified: 2023-11-13T15:51:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source