These entries are queried from radb.net using whois, you can try my project getting these.
:AS268030 route: 45.168.56.0/22 descr: J R BOLDRINI INFORMATICA ME origin: AS268030 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS268030 changed: db-admin [at] bgp.net.br 20200802 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:56e4::/32 descr: PROXY FOR OPENX CUSTOMER origin: AS268030 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20210518 remarks: Tue May 18 14:20:37 2021 source: RADB last-modified: 2023-11-13T16:05:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source