These entries are queried from radb.net using whois, you can try my project getting these.
:AS28197 route: 189.90.160.0/20 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 AS28197) 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: AS28197 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20171208 source: RADB last-modified: 2023-11-13T15:53:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 189.90.161.0/24 descr: CLARO S.A. Customer origin: AS28197 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240412 source: RADB last-modified: 2024-04-12T18:58:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 189.90.162.0/24 descr: CLARO S.A. Customer origin: AS28197 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240412 source: RADB last-modified: 2024-04-12T18:58:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 189.90.163.0/24 descr: CLARO S.A. Customer origin: AS28197 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240412 source: RADB last-modified: 2024-04-12T18:58:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 189.90.170.0/24 descr: CLARO S.A. Customer origin: AS28197 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240412 source: RADB last-modified: 2024-04-12T18:58:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 189.90.175.0/24 descr: CLARO S.A. Customer origin: AS28197 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240412 source: RADB last-modified: 2024-04-12T18:58:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2801:80:60::/48 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 AS28197) 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: AS28197 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20171208 source: RADB last-modified: 2023-11-13T15:53:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1f3c:8800::/40 origin: AS28197 descr: This is a BR.Digital customer proxy route object that was created because no existing route object with the same origin was found. Please contact bgp [at] br.digital if you have any questions regarding this object. mnt-by: MAINT-AS14840 changed: glcastro [at] br.digital 20240223 # 1405Z source: RADB last-modified: 2024-02-23T14:05:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source