These entries are queried from radb.net using whois, you can try my project getting these.
:AS267649 route: 45.224.80.0/22 descr: FEGUI-DS NET TELECOMUNICACOES LTDA - ME origin: AS267649 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS267649 changed: db-admin [at] bgp.net.br 20190910 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.224.80.0/22 origin: AS267649 descr: FEGUI-DS NET TELECOMUNICACOES LTDA - ME mnt-by: MAINT-AS53231 changed: fred [at] hostfiber.com.br 20200911 #15:29:00Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.224.80.0/23 descr: CLARO S.A. Customer origin: AS267649 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211013 source: RADB last-modified: 2023-11-13T16:08:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.224.81.0/24 descr: CLARO S.A. Customer origin: AS267649 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210818 source: RADB last-modified: 2023-11-13T16:08:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.224.82.0/23 descr: CLARO S.A. Customer origin: AS267649 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210818 source: RADB last-modified: 2023-11-13T16:08:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.224.82.0/24 descr: CLARO S.A. Customer origin: AS267649 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210818 source: RADB last-modified: 2023-11-13T16:08:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.224.83.0/24 descr: CLARO S.A. Customer origin: AS267649 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210818 source: RADB last-modified: 2023-11-13T16:08:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:44b8::/32 descr: ITX-GRUPOHOST origin: AS267649 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20171018 #19:06:51Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source