These entries are queried from radb.net using whois, you can try my project getting these.
:AS263482 route: 170.83.212.0/22 origin: AS263482 descr: MEGALINk SERVIÃOS LTDA mnt-by: MAINT-AS263482 changed: michael.nawrocki [at] megalink.net.br 20230522 #13:08:54Z source: RADB last-modified: 2023-11-13T16:17:22Z rpki-ov-state: valid route: 189.84.44.0/22 origin: AS263482 descr: Megalink Servicos LDTA admin-c: Michael Nawrocki tech-c: Michael Nawrocki notify: noc [at] megalink.net.br mnt-by: MAINT-AS263482 changed: michael.nawrocki [at] megalink.net.br 20231018 #17:59:39Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: valid route: 191.242.216.0/22 descr: Solicitado por nuestro cliente WE Radio para Megalink servicos. Mayo 16 2014 origin: AS263482 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20140516 #21:25:56Z source: RADB last-modified: 2023-11-13T15:46:20Z rpki-ov-state: valid route: 191.242.216.0/23 origin: AS263482 descr: MEGALINK SERVIÇOS LDTA mnt-by: MAINT-AS263482 changed: michael.nawrocki [at] megalink.net.br 20230718 #22:01:24Z source: RADB last-modified: 2023-11-13T16:17:48Z rpki-ov-state: valid route6: 2804:1288::/32 origin: AS263482 descr: MEGALINK SERVIÇOS LDTA mnt-by: MAINT-AS263482 changed: michael.nawrocki [at] megalink.net.br 20220330 #12:29:35Z source: RADB last-modified: 2023-11-13T16:10:35Z rpki-ov-state: valid