These entries are queried from radb.net using whois, you can try my project getting these.
:AS262710 route: 187.111.32.0/20 descr: EMBRATEL origin: AS262710 mnt-by: MAINT-AS28513 changed: noc [at] reduno.com.mx 20130823 source: RADB last-modified: 2023-11-13T15:45:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.111.32.0/21 descr: EMBRATEL origin: AS262710 mnt-by: MAINT-AS28513 changed: noc [at] reduno.com.mx 20130823 source: RADB last-modified: 2023-11-13T15:45:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.111.40.0/21 descr: EMBRATEL origin: AS262710 mnt-by: MAINT-AS28513 changed: noc [at] reduno.com.mx 20130823 source: RADB last-modified: 2023-11-13T15:45:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source