These entries are queried from radb.net using whois, you can try my project getting these.
:AS264283 route: 138.118.240.0/22 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: AS264283 mnt-by: MAINT-AS14840 changed: gvlongo [at] commcorp.com.br 20150615 #13:12:40Z source: RADB last-modified: 2023-11-13T15:47:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2578::/32 descr: Transito Netell to Net Triangulo Telecom Ltda - ME origin: AS264283 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20190325 source: RADB last-modified: 2023-11-13T15:55:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source