These entries are queried from radb.net using whois, you can try my project getting these.
:AS267979 route: 45.166.168.0/22 descr: CUSTOMER UP CABLE SERVIOS DE INTERNET LTDA origin: AS267979 mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20181117 #19:26:28Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.168.0/23 origin: AS267979 descr: AS267979 changed: rodrigo [at] 1telecom.com.br 20181212 #17:04:03Z source: RADB mnt-by: MAINT-AS52965 last-modified: 2023-11-13T15:55:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.168.0/24 descr: CLARO S.A. Customer origin: AS267979 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190927 source: RADB last-modified: 2023-11-13T15:57:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.169.0/24 descr: CLARO S.A. Customer origin: AS267979 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200323 source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.170.0/23 origin: AS267979 descr: AS267979 changed: rodrigo [at] 1telecom.com.br 20181212 #17:04:29Z source: RADB mnt-by: MAINT-AS52965 last-modified: 2023-11-13T15:55:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.170.0/24 descr: CLARO S.A. Customer origin: AS267979 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: 45.166.171.0/24 descr: AS-ATE-CUSTOMER-267979 origin: AS267979 remarks: Cliente do Cliente Acessoline Telecom remarks: AS PATH 267613 53062 263573 267979 remarks: Usuario XConn ualmeida remarks: ************************************************************ remarks: This is a Eletronet customer proxy route object that was cre remarks: ated because no existing route object with the same origin w remarks: as found. Please contact noc [at] eletronet.net.br if you have an remarks: y questions regarding this object. remarks: ************************************************************ notify: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: FiltrosBGPOperadoras [at] eletronet.com 20231107 #16:58:27Z source: RADB last-modified: 2023-11-13T16:19:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:220c::/32 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: AS267979 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5624::/32 descr: CUSTOMER UP CABLE SERVIOS DE INTERNET LTDA origin: AS267979 mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20181117 #19:27:50Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source