These entries are queried from radb.net using whois, you can try my project getting these.
:AS268239 route: 45.236.36.0/22 descr: Iconnect Servicos origin: AS268239 mnt-by: MAINT-AS268239 changed: nsdsantos [at] gmail.com 20200207 source: ALTDB rpki-ov-state: valid route: 45.236.36.0/22 descr: CLARO S.A. Customer origin: AS268239 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180823 source: RADB last-modified: 2023-11-13T15:54:28Z rpki-ov-state: valid route: 45.236.36.0/23 descr: CLARO S.A. Customer origin: AS268239 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20191018 source: RADB last-modified: 2023-11-13T15:58:32Z rpki-ov-state: valid route: 45.236.36.0/24 descr: CLARO S.A. Customer origin: AS268239 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190701 source: RADB last-modified: 2023-11-13T15:56:41Z rpki-ov-state: valid route: 45.236.37.0/24 descr: CLARO S.A. Customer origin: AS268239 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180823 source: RADB last-modified: 2023-11-13T15:54:28Z rpki-ov-state: valid route: 45.236.38.0/23 descr: CLARO S.A. Customer origin: AS268239 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180823 source: RADB last-modified: 2023-11-13T15:54:28Z rpki-ov-state: valid route: 45.236.39.0/24 descr: CLARO S.A. Customer origin: AS268239 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190215 source: RADB last-modified: 2023-11-13T15:55:41Z rpki-ov-state: valid route6: 2804:4e18::/32 descr: Iconnect Servicos origin: AS268239 mnt-by: MAINT-AS268239 changed: nsdsantos [at] gmail.com 20200207 source: ALTDB rpki-ov-state: valid route6: 2804:4e18::/32 descr: Iconnect Servicos de Telecomunicacoes LTDA ME origin: AS268239 notify: redes [at] pinpoint.com.br mnt-by: MAINT-AS28124 changed: redes [at] pinpoint.com.br 20190204 source: RADB last-modified: 2023-11-13T16:11:49Z rpki-ov-state: valid