These entries are queried from radb.net using whois, you can try my project getting these.
:AS271059 route: 179.48.236.0/22 origin: AS271059 descr: R3 Network Servicos De Internet Ltda mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200829 #19:41:28Z source: RADB last-modified: 2023-11-13T16:01:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.236.0/22 origin: AS271059 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: r3provedor [at] gmail.com mnt-by: MAINT-AS271059 source: TC last-modified: 2022-09-13T01:13:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:75a0::/32 origin: AS271059 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: r3provedor [at] gmail.com mnt-by: MAINT-AS271059 source: TC last-modified: 2022-09-13T01:13:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:75a0::/32 origin: AS271059 descr: Globenet Customer - Telium - R3 Network mnt-by: MAINT-AS52320 changed: leonardo.almeida [at] globenet.net 20210805 #18:35:07Z source: RADB last-modified: 2023-11-13T16:08:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source