These entries are queried from radb.net using whois, you can try my project getting these.
:AS263156 route: 191.243.132.0/22 descr: CLARO S.A. Customer origin: AS263156 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240118 source: RADB last-modified: 2024-01-18T14:57:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.243.132.0/23 descr: CLARO S.A. Customer origin: AS263156 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240118 source: RADB last-modified: 2024-01-18T14:57:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.243.134.0/23 descr: CLARO S.A. Customer origin: AS263156 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240118 source: RADB last-modified: 2024-01-18T14:57:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1798::/32 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: AS263156 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20160617 #14:28:34Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source