These entries are queried from radb.net using whois, you can try my project getting these.
:AS269033 route: 45.177.84.0/22 descr: EXTREMNET Route Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:13:30Z rpki-ov-state: valid route: 45.177.84.0/22 descr: britis to Extremnet Telecomunicacoes LTDA ME origin: AS269033 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20190717 source: RADB last-modified: 2023-11-13T15:56:45Z rpki-ov-state: valid route: 45.177.84.0/23 descr: EXTREMNET Route Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:13:30Z rpki-ov-state: valid route: 45.177.84.0/23 descr: CLARO S.A. Customer origin: AS269033 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210504 source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: valid route: 45.177.84.0/24 descr: EXTREMNET Route Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:13:30Z rpki-ov-state: valid route: 45.177.85.0/24 descr: CLARO S.A. Customer origin: AS269033 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210430 source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: valid route: 45.177.85.0/24 descr: EXTREMNET Route Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:13:30Z rpki-ov-state: valid route: 45.177.86.0/23 descr: EXTREMNET Route Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:13:30Z rpki-ov-state: valid route: 45.177.86.0/23 descr: CLARO S.A. Customer origin: AS269033 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210504 source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: valid route: 45.177.86.0/24 descr: CLARO S.A. Customer origin: AS269033 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210430 source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: valid route: 45.177.86.0/24 descr: EXTREMNET Route Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:13:30Z rpki-ov-state: valid route: 45.177.87.0/24 descr: CLARO S.A. Customer origin: AS269033 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210430 source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: valid route: 45.177.87.0/24 descr: EXTREMNET Route Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:13:30Z rpki-ov-state: valid route6: 2804:5e70::/32 descr: Britis to Extremnet origin: AS269033 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20200206 source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2804:5e70::/32 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70::/33 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70::/34 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70::/35 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:1000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:2000::/35 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:2000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:3000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:4000::/34 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:4000::/35 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:4000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:5000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:6000::/35 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:6000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:7000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:8000::/33 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:8000::/34 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:8000::/35 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:8000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:9000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:a000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:b000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:c000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:d000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:e000::/35 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid route6: 2804:5e70:e000::/36 descr: EXTREMNET Route6 Object origin: AS269033 notify: noc [at] extremnet.com.br mnt-by: MAINT-AS269033 changed: noc [at] extremnet.com.br 20221109 source: TC last-modified: 2022-11-09T17:12:39Z rpki-ov-state: valid