These entries are queried from radb.net using whois, you can try my project getting these.
:AS268605 route: 45.164.60.0/22 origin: AS268605 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: atendimento [at] srginformatica.com.br mnt-by: MAINT-AS268605 source: TC last-modified: 2022-10-04T15:34:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.164.60.0/22 origin: AS268605 descr: Customer 268605 notify: atendimento [at] srginformatica.com.br mnt-by: MAINT-AS28580 changed: csirt [at] noc.faster.com.br 20191105 #19:23:55Z source: RADB last-modified: 2023-11-13T15:58:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:53c4::/32 origin: AS268605 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: atendimento [at] srginformatica.com.br mnt-by: MAINT-AS268605 source: TC last-modified: 2022-10-04T15:34:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:53c4::/32 descr: ITX-FASTERNET origin: AS268605 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20181018 #19:42:27Z source: RADB last-modified: 2023-11-13T15:54:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source