These entries are queried from radb.net using whois, you can try my project getting these.
:AS265004 route: 170.84.184.0/22 descr: ITX-CONTATO origin: AS265004 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180911 #13:07:25Z source: RADB last-modified: 2023-11-13T15:54:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.84.184.0/22 origin: AS265004 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: fpj [at] kco.com.br mnt-by: MAINT-AS265004 source: TC last-modified: 2021-08-21T02:37:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.84.185.0/24 origin: AS265004 descr: AS265004 mnt-by: MAINT-AS28642 changed: bgp [at] contato.net 20200203 #17:20:14Z source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.84.186.0/24 origin: AS265004 descr: AS265004 mnt-by: MAINT-AS28642 changed: bgp [at] contato.net 20200203 #17:20:34Z source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.84.187.0/24 origin: AS265004 descr: AS265004 mnt-by: MAINT-AS28642 changed: bgp [at] contato.net 20200203 #17:20:55Z source: RADB last-modified: 2023-11-13T15:59:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3148::/32 origin: AS265004 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: fpj [at] kco.com.br mnt-by: MAINT-AS265004 source: TC last-modified: 2021-08-21T02:37:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3148::/32 descr: ITX-CONTATO origin: AS265004 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180911 #13:08:00Z source: RADB last-modified: 2023-11-13T15:54:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source