These entries are queried from radb.net using whois, you can try my project getting these.
:AS262294 route: 177.11.72.0/22 origin: AS262294 descr: CUSTOMER - SAMM - MV AMANCIO - Hard Web Wireless Comunicações Ltda. mnt-by: MAINT-AS52551 changed: cgr.samm [at] grupoccr.com.br 20230612 #23:38:01Z source: RADB last-modified: 2023-11-13T16:17:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source