These entries are queried from radb.net using whois, you can try my project getting these.
:AS266928 route: 45.225.32.0/22 origin: AS266928 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] conectbm.com.br mnt-by: MAINT-AS266928 source: TC last-modified: 2021-12-14T15:19:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.225.32.0/22 descr: MEGA COMM origin: AS266928 mnt-by: MAINT-AS263047 changed: eng [at] linkfull.com.br 20171123 #22:24:09Z source: RADB last-modified: 2023-11-13T15:58:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4578::/32 origin: AS266928 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] conectbm.com.br mnt-by: MAINT-AS266928 source: TC last-modified: 2021-12-14T15:19:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source