These entries are queried from radb.net using whois, you can try my project getting these.
:AS266539 route: 38.50.128.0/19 origin: AS266539 descr: Route Registered for Cogent Communications Customer - LANFIBRA TELECOMUNICACOES EIRELI geoidx: BR mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20220527 #19:12:38Z source: RADB last-modified: 2023-11-13T16:11:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.50.128.0/19 descr: LINQ TELECOM IPV4 BLOCK origin: AS266539 mnt-by: MAINT-AS266539 changed: rubpires [at] gmail.com 20220602 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.65.220.0/22 descr: LINQ TELECOM IPV4 BLOCK origin: AS266539 mnt-by: MAINT-AS266539 changed: rubpires [at] gmail.com 20211013 source: ALTDB rpki-ov-state: valid route: 45.65.222.0/24 descr: G8 Networks origin: AS266539 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20200407 source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 45.65.223.0/24 descr: G8 Networks origin: AS266539 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20200407 source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route6: 2804:3d90::/32 descr: LINQ TELECOM IPV4 BLOCK origin: AS266539 mnt-by: MAINT-AS266539 changed: rubpires [at] gmail.com 20211013 source: ALTDB rpki-ov-state: valid