These entries are queried from radb.net using whois, you can try my project getting these.
:AS263459 route: 177.190.168.0/21 descr: Interlink Comunicacao Virtual origin: AS263459 mnt-by: MAINT-AS268200 changed: noc [at] liveinternet.com.br 20230915 source: ALTDB rpki-ov-state: valid route: 177.190.168.0/21 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. origin: AS263459 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200727 source: RADB last-modified: 2023-11-13T16:01:15Z rpki-ov-state: valid route: 177.190.168.0/21 origin: AS263459 descr: Proxy Route for Clienteorigin: 262476 mnt-by: MAINT-262476 changed: suporte [at] brcentral.com.br 20231206 source: NTTCOM last-modified: 2023-12-06T12:28:44Z rpki-ov-state: valid route: 177.190.168.0/22 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200714 source: RADB last-modified: 2023-11-13T16:01:12Z rpki-ov-state: valid route: 177.190.168.0/23 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190828 source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 177.190.168.0/24 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190205 source: RADB last-modified: 2023-11-13T15:55:28Z rpki-ov-state: valid route: 177.190.169.0/24 descr: Telstra International Limited origin: AS263459 mnt-by: MAINT-AS4637 changed: irr [at] team.telstra.com 20240308 source: RADB notify: irr [at] team.telstra.com tech-c: TI54-AP last-modified: 2024-03-08T16:43:21Z rpki-ov-state: valid route: 177.190.170.0/23 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190826 source: RADB last-modified: 2023-11-13T15:57:06Z rpki-ov-state: valid route: 177.190.170.0/24 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190221 source: RADB last-modified: 2023-11-13T15:55:41Z rpki-ov-state: valid route: 177.190.171.0/24 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210126 source: RADB last-modified: 2023-11-13T16:03:31Z rpki-ov-state: valid route: 177.190.172.0/22 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220517 source: RADB last-modified: 2023-11-13T16:11:07Z rpki-ov-state: valid route: 177.190.172.0/23 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200917 source: RADB last-modified: 2023-11-13T16:01:52Z rpki-ov-state: valid route: 177.190.172.0/24 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190222 source: RADB last-modified: 2023-11-13T15:55:42Z rpki-ov-state: valid route: 177.190.173.0/24 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190214 source: RADB last-modified: 2023-11-13T15:55:40Z rpki-ov-state: valid route: 177.190.174.0/23 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190823 source: RADB last-modified: 2023-11-13T15:57:06Z rpki-ov-state: valid route: 177.190.174.0/24 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190213 source: RADB last-modified: 2023-11-13T15:55:40Z rpki-ov-state: valid route: 177.190.175.0/24 descr: CLARO S.A. Customer origin: AS263459 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190514 source: RADB last-modified: 2023-11-13T15:56:08Z rpki-ov-state: valid route6: 2804:1224::/32 origin: AS263459 descr: Proxy Route for Clienteorigin: 262476 mnt-by: MAINT-262476 changed: suporte [at] brcentral.com.br 20231206 source: NTTCOM last-modified: 2023-12-06T12:28:44Z rpki-ov-state: valid route6: 2804:1224::/32 descr: Proxy-registered route object remarks: --------------------------------- remarks: For SECURITY issues, please send messages to remarks: origin AS administrator remarks: (e.g. whois -h whois.registro.br AS263459) remarks: --------------------------------- remarks: This route is from a Oi customer which remarks: is being exported under origin AS below. remarks: It was created by us because no other remarks: route object with the same origin was found. remarks: --------------------------------- remarks: Please contact BGPOI-RADB if you have any remarks: questions regarding this object. remarks: --------------------------------- origin: AS263459 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20171108 source: RADB last-modified: 2023-11-13T15:53:43Z rpki-ov-state: valid route6: 2804:1224::/32 descr: Interlink Comunicacao Virtual origin: AS263459 mnt-by: MAINT-AS268200 changed: noc [at] liveinternet.com.br 20230915 source: ALTDB rpki-ov-state: valid