These entries are queried from radb.net using whois, you can try my project getting these.
:AS264254 route: 138.117.216.0/22 descr: AZAN Servicos de Internet origin: AS264254 mnt-by: MAINT-AS264254 changed: gerson [at] azan.com.br 20231210 #23:30:00(-03) source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.117.216.0/22 descr: G8 Networks origin: AS264254 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20170914 source: RADB last-modified: 2023-11-13T15:51:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.117.216.0/23 descr: AZAN Servicos de Internet origin: AS264254 mnt-by: MAINT-AS264254 changed: gerson [at] azan.com.br 20231210 #23:30:00(-03) source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.117.216.0/24 descr: AZAN Servicos de Internet origin: AS264254 mnt-by: MAINT-AS264254 changed: gerson [at] azan.com.br 20231210 #23:30:00(-03) source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.117.216.0/24 descr: CLARO S.A. Customer origin: AS264254 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220331 source: RADB last-modified: 2023-11-13T16:10:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.117.217.0/24 descr: AZAN Servicos de Internet origin: AS264254 mnt-by: MAINT-AS264254 changed: gerson [at] azan.com.br 20231210 #23:30:00(-03) source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.117.218.0/23 descr: AZAN Servicos de Internet origin: AS264254 mnt-by: MAINT-AS264254 changed: gerson [at] azan.com.br 20231210 #23:30:00(-03) source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.117.218.0/24 descr: AZAN Servicos de Internet origin: AS264254 mnt-by: MAINT-AS264254 changed: gerson [at] azan.com.br 20231210 #23:30:00(-03) source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.117.218.0/24 descr: CLARO S.A. Customer origin: AS264254 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220331 source: RADB last-modified: 2023-11-13T16:10:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.117.219.0/24 descr: AZAN Servicos de Internet origin: AS264254 mnt-by: MAINT-AS264254 changed: gerson [at] azan.com.br 20231210 #23:30:00(-03) source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2508::/32 descr: G8 Networks origin: AS264254 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20170914 source: RADB last-modified: 2023-11-13T15:51:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source