These entries are queried from radb.net using whois, you can try my project getting these.
:AS270355 route: 190.89.48.0/22 descr: WIX origin: AS270355 mnt-by: MAINT-AS53013 changed: danielantonio [at] wixnet.com.br 20210511 source: RADB last-modified: 2023-11-13T16:05:32Z rpki-ov-state: valid route6: 2804:6ab8::/32 descr: EDENILSON OLIVEIRA BELO origin: AS270355 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS270355 changed: db-admin [at] bgp.net.br 20200413 source: TC rpki-ov-state: valid route6: 2804:6ab8::/32 origin: AS270355 descr: CUSTOMER EDENILSON OLIVEIRA BELO mnt-by: MAINT-AS28598 changed: leandro.santos [at] mobtelecom.com.br 20200312 #16:09:49Z source: RADB last-modified: 2023-11-13T16:12:06Z rpki-ov-state: valid