These entries are queried from radb.net using whois, you can try my project getting these.
:AS266435 route: 170.82.76.0/22 descr: PROXY FOR OUR CUSTOMER CONE origin: AS266435 mnt-by: MAINT-AS61844 changed: core [at] newmastertelecom.com.br 20211018 source: ALTDB rpki-ov-state: valid route: 170.82.76.0/22 descr: G8 Networks origin: AS266435 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20170920 source: RADB last-modified: 2023-11-13T15:51:34Z rpki-ov-state: valid route: 170.82.76.0/22 descr: THE FIBER INTERNET BANDA LARGA origin: AS266435 member-of: AS266435:RS-ROUTES notify: euderfilho [at] outlook.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-GO geoidx: Goiania mnt-by: MAINT-AS266435 changed: euderfilho [at] outlook.com.br 20230512 source: TC last-modified: 2023-05-12T18:45:36Z rpki-ov-state: valid route: 170.82.76.0/23 descr: THE FIBER INTERNET BANDA LARGA origin: AS266435 member-of: AS266435:RS-ROUTES notify: euderfilho [at] outlook.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-GO geoidx: Goiania mnt-by: MAINT-AS266435 changed: euderfilho [at] outlook.com.br 20230512 source: TC last-modified: 2023-05-12T18:44:17Z rpki-ov-state: valid route: 170.82.76.0/23 descr: CLARO S.A. Customer origin: AS266435 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210426 source: RADB last-modified: 2023-11-13T16:05:30Z rpki-ov-state: valid route: 170.82.78.0/23 descr: CLARO S.A. Customer origin: AS266435 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210426 source: RADB last-modified: 2023-11-13T16:05:30Z rpki-ov-state: valid route: 170.82.78.0/23 descr: THE FIBER INTERNET BANDA LARGA origin: AS266435 member-of: AS266435:RS-ROUTES notify: euderfilho [at] outlook.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-GO geoidx: Goiania mnt-by: MAINT-AS266435 changed: euderfilho [at] outlook.com.br 20230512 source: TC last-modified: 2023-05-12T18:44:17Z rpki-ov-state: valid route6: 2804:37c4::/32 descr: G8 Networks origin: AS266435 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20190919 source: RADB last-modified: 2023-11-13T15:57:46Z rpki-ov-state: valid route6: 2804:37c4::/32 descr: PROXY FOR OUR CUSTOMER CONE origin: AS266435 mnt-by: MAINT-AS61844 changed: core [at] newmastertelecom.com.br 20211018 source: ALTDB rpki-ov-state: valid route6: 2804:37c4::/32 descr: THE FIBER INTERNET BANDA LARGA origin: AS266435 member-of: AS266435:RS-ROUTES notify: euderfilho [at] outlook.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-GO geoidx: Goiania mnt-by: MAINT-AS266435 changed: euderfilho [at] outlook.com.br 20230512 source: TC last-modified: 2023-05-12T18:55:32Z rpki-ov-state: valid route6: 2804:37c4::/33 descr: THE FIBER INTERNET BANDA LARGA origin: AS266435 member-of: AS266435:RS-ROUTES notify: euderfilho [at] outlook.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-GO geoidx: Goiania mnt-by: MAINT-AS266435 changed: euderfilho [at] outlook.com.br 20230512 source: TC last-modified: 2023-05-12T18:55:32Z rpki-ov-state: valid route6: 2804:37c4::/33 descr: CLARO S.A. Customer origin: AS266435 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220506 source: RADB last-modified: 2023-11-13T16:10:58Z rpki-ov-state: valid route6: 2804:37c4:8000::/33 descr: THE FIBER INTERNET BANDA LARGA origin: AS266435 member-of: AS266435:RS-ROUTES notify: euderfilho [at] outlook.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-GO geoidx: Goiania mnt-by: MAINT-AS266435 changed: euderfilho [at] outlook.com.br 20230512 source: TC last-modified: 2023-05-12T18:55:32Z rpki-ov-state: valid route6: 2804:37c4:8000::/33 descr: CLARO S.A. Customer origin: AS266435 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220506 source: RADB last-modified: 2023-11-13T16:10:58Z rpki-ov-state: valid