These entries are queried from radb.net using whois, you can try my project getting these.
:AS265978 route: 164.163.248.0/22 descr: WMTELECOM origin: AS265978 mnt-by: MAINT-AS265978 changed: noc [at] wmtelecom.com.br 20230607 source: ALTDB rpki-ov-state: valid route: 164.163.248.0/22 descr: G8 Networks origin: AS265978 mnt-by: MAINT-AS28329 changed: fabio [at] g8.net.br 20190103 source: RADB last-modified: 2023-11-13T15:55:23Z rpki-ov-state: valid route6: 2804:40bc::/32 descr: WMTELECOM origin: AS265978 mnt-by: MAINT-AS265978 changed: noc [at] wmtelecom.com.br 20230607 source: ALTDB rpki-ov-state: valid route6: 2804:40bc::/32 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: AS265978 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200728 source: RADB last-modified: 2023-11-13T16:01:15Z rpki-ov-state: valid route6: 2804:40bc::/32 origin: AS265978 descr: Proxy Route for Clienteorigin: 262476 mnt-by: MAINT-262476 changed: suporte [at] brcentral.com.br 20180221 source: NTTCOM rpki-ov-state: valid