These entries are queried from radb.net using whois, you can try my project getting these.
:AS267174 route: 45.230.92.0/22 descr: G8 Customer Proxy Route origin: AS267174 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20200526 source: RADB route: 45.230.92.0/23 descr: CLARO S.A. Customer origin: AS267174 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200706 source: RADB route: 45.230.94.0/23 descr: CLARO S.A. Customer origin: AS267174 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200706 source: RADB route: 45.230.92.0/22 descr: PowerNet Telecom origin: AS267174 mnt-by: MAINT-AS267174 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20190511 #18:14:58(-03) source: TC last-modified: 2021-05-05T02:07:41Z