These entries are queried from radb.net using whois, you can try my project getting these.
:AS268210 route: 45.236.4.0/22 descr: ITX_GRUPO G1 origin: AS268210 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180607 #13:54:25Z source: RADB last-modified: 2023-11-13T15:53:46Z rpki-ov-state: valid route: 45.236.4.0/22 descr: WB TELECOM LTDA ME origin: AS268210 mnt-by: MAINT-AS268210 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20190219 #21:08:11(-03) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route6: 2804:4da4::/32 descr: ITX-GGNET origin: AS268210 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180509 #19:20:35Z source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: valid