These entries are queried from radb.net using whois, you can try my project getting these.
:AS268545 route: 45.163.4.0/22 origin: AS268545 descr: CUSTOMER FRANCISCO NILSON DE ARAUJO SOUZA mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20190713 #19:26:03Z 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: 45.163.4.0/24 descr: CLARO S.A. Customer origin: AS268545 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190806 source: RADB last-modified: 2023-11-13T15:57:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.163.5.0/24 descr: CLARO S.A. Customer origin: AS268545 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190806 source: RADB last-modified: 2023-11-13T15:57:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.163.6.0/24 descr: CLARO S.A. Customer origin: AS268545 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190806 source: RADB last-modified: 2023-11-13T15:57:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.163.7.0/24 descr: CLARO S.A. Customer origin: AS268545 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190806 source: RADB last-modified: 2023-11-13T15:57:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2801:80:1a40::/48 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: AS268545 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:52d8::/32 origin: AS268545 descr: CUSTOMER FRANCISCO NILSON DE ARAUJO SOUZA mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20190713 #19:27:12Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:52d8::/33 origin: AS268545 descr: AS268545 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20240419 # 1227Z source: RADB last-modified: 2024-04-19T12:27:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:52d8:8000::/33 origin: AS268545 descr: AS268545 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20240419 # 1228Z source: RADB last-modified: 2024-04-19T12:28:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source