These entries are queried from radb.net using whois, you can try my project getting these.
:AS267238 route: 45.232.4.0/22 descr: Transito NBTelecom to Connections X Serv e Sist de Info LTDA EPP origin: AS267238 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20181206 source: RADB last-modified: 2023-11-13T16:07:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.232.6.0/24 descr: CLARO S.A. Customer origin: AS267238 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211116 source: RADB last-modified: 2023-11-13T16:08:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.232.7.0/24 descr: CLARO S.A. Customer origin: AS267238 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20211116 source: RADB last-modified: 2023-11-13T16:08:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4a68::/32 descr: SPACE NETWORK origin: AS267238 mnt-by: MAINT-SPACENETWORK changed: nilsonsnake [at] gmail.com 20180723 source: NTTCOM last-modified: 2021-09-23T23:10:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4a68::/32 descr: VMOPENLINK origin: AS267238 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180404 #20:22:02Z source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source