These entries are queried from radb.net using whois, you can try my project getting these.
:AS271512 route: 181.232.128.0/22 origin: AS271512 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: adrianotambosi.at [at] gmail.com mnt-by: MAINT-AS271512 source: TC last-modified: 2021-12-08T16:30:51Z rpki-ov-state: valid route: 181.232.128.0/22 descr: Triunfo Solucoes origin: AS271512 mnt-by: MAINT-AS271512 changed: adrianotambosi.at [at] gmail.com 20230807 source: ALTDB rpki-ov-state: valid route6: 2804:7cb0::/32 descr: Triunfo Solucoes origin: AS271512 mnt-by: MAINT-AS271512 changed: adrianotambosi.at [at] gmail.com 20230807 source: ALTDB rpki-ov-state: valid route6: 2804:7cb0::/32 origin: AS271512 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: adrianotambosi.at [at] gmail.com mnt-by: MAINT-AS271512 source: TC last-modified: 2021-12-08T16:30:51Z rpki-ov-state: valid route6: 2804:7cb0::/32 descr: Proxy-registered route object remarks: --------------------------------- remarks: For SECURITY issues, please send messages to remarks: the origin AS administrator remarks: (e.g. whois -h whois.registro.br AS271512) remarks: --------------------------------- remarks: This route is from a Vtal customer which remarks: is being exported under origin AS below. remarks: It was created by us because no other remarks: route object with the same origin was found. remarks: --------------------------------- remarks: Please contact BGPVTAL-RADB if you have any remarks: questions regarding this object. remarks: --------------------------------- origin: AS271512 notify: ip-bgp [at] vtal.com mnt-by: MAINT-AS8167 changed: ip-bgp [at] vtal.com 20220425 source: RADB last-modified: 2023-11-13T16:10:52Z rpki-ov-state: valid