These entries are queried from radb.net using whois, you can try my project getting these.
:AS268970 route: 45.176.76.0/22 descr: EXPERT INTERNET LTDA origin: AS268970 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS268970 changed: db-admin [at] bgp.net.br 20190913 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: 45.176.77.0/24 descr: CLARO S.A. Customer origin: AS268970 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.176.78.0/23 descr: CLARO S.A. Customer origin: AS268970 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.176.78.0/24 descr: CLARO S.A. Customer origin: AS268970 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.176.79.0/24 descr: CLARO S.A. Customer origin: AS268970 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5d68::/32 origin: AS268970 descr: Globenet Customer - America Tower - Expert Internet mnt-by: MAINT-AS52320 changed: leonardo.almeida [at] globenet.net 20210605 #11:51:37Z source: RADB last-modified: 2023-11-13T16:05:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source