These entries are queried from radb.net using whois, you can try my project getting these.
:AS268485 route: 45.162.8.0/22 descr: Fibrativa Telecomunica\xe7oes - Eireli - ME origin: AS268485 mnt-by: MAINT-AS268485 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20190510 #16:06:20(-03) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.162.8.0/22 origin: AS268485 descr: 8003772-FIBRAATIVA mnt-by: MAINT-AS22381 changed: alisson.david [at] megatelecom.com.br 20210524 #18:37:49Z source: RADB last-modified: 2023-11-13T16:05:46Z rpki-ov-state: valid route: 45.162.8.0/22 descr: Fibrativa Telecomunicaoes Eireli ME origin: AS268485 mnt-by: MAINT-AS268485 changed: junior [at] routerx.net.br 20200107 source: ALTDB rpki-ov-state: valid route: 45.162.8.0/23 descr: Fibrativa Telecomunicaoes Eireli ME origin: AS268485 mnt-by: MAINT-AS268485 changed: junior [at] routerx.net.br 20200107 source: ALTDB rpki-ov-state: valid route: 45.162.8.0/24 descr: Fibrativa Telecomunicaoes Eireli ME origin: AS268485 mnt-by: MAINT-AS268485 changed: junior [at] routerx.net.br 20200107 source: ALTDB rpki-ov-state: valid route: 45.162.9.0/24 descr: Fibrativa Telecomunicaoes Eireli ME origin: AS268485 mnt-by: MAINT-AS268485 changed: junior [at] routerx.net.br 20200107 source: ALTDB rpki-ov-state: valid route: 45.162.10.0/23 descr: Fibrativa Telecomunicaoes Eireli ME origin: AS268485 mnt-by: MAINT-AS268485 changed: junior [at] routerx.net.br 20200107 source: ALTDB rpki-ov-state: valid route: 45.162.10.0/24 descr: Fibrativa Telecomunicaoes Eireli ME origin: AS268485 mnt-by: MAINT-AS268485 changed: junior [at] routerx.net.br 20200107 source: ALTDB rpki-ov-state: valid route: 45.162.11.0/24 descr: Fibrativa Telecomunicaoes Eireli ME origin: AS268485 mnt-by: MAINT-AS268485 changed: junior [at] routerx.net.br 20200107 source: ALTDB rpki-ov-state: valid route6: 2804:51ec::/32 descr: Fibrativa Telecomunicaoes Eireli ME origin: AS268485 mnt-by: MAINT-AS268485 changed: junior [at] routerx.net.br 20200107 source: ALTDB rpki-ov-state: valid route6: 2804:51ec::/32 origin: AS268485 descr: 8003772-FIBRAATIVA mnt-by: MAINT-AS22381 changed: alisson.david [at] megatelecom.com.br 20210524 #18:38:26Z source: RADB last-modified: 2023-11-13T16:05:46Z rpki-ov-state: valid route6: 2804:51ec::/33 descr: CLARO S.A. Customer origin: AS268485 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211029 source: RADB last-modified: 2023-11-13T16:08:36Z rpki-ov-state: valid route6: 2804:51ec:8000::/33 descr: CLARO S.A. Customer origin: AS268485 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211029 source: RADB last-modified: 2023-11-13T16:08:36Z rpki-ov-state: valid