These entries are queried from radb.net using whois, you can try my project getting these.
:AS262478 route: 177.47.240.0/20 descr: AUE Provedor de Internet LTDA. origin: AS262478 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS262478 changed: db-admin [at] bgp.net.br 20200625 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 177.47.240.0/20 descr: ITX-SAMM origin: AS262478 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180717 #16:55:23Z source: RADB last-modified: 2023-11-13T15:54:03Z rpki-ov-state: valid route: 177.47.240.0/21 descr: AUE Provedor de Internet LTDA. origin: AS262478 notify: registro [at] netserv.com.br mnt-by: MAINT-AS262478 source: TC last-modified: 2023-04-24T18:24:46Z rpki-ov-state: valid route: 177.47.240.0/22 descr: AUE Provedor de Internet LTDA. origin: AS262478 notify: registro [at] netserv.com.br mnt-by: MAINT-AS262478 source: TC last-modified: 2023-04-24T18:24:46Z rpki-ov-state: valid route: 177.47.244.0/22 descr: AUE Provedor de Internet LTDA. origin: AS262478 notify: registro [at] netserv.com.br mnt-by: MAINT-AS262478 source: TC last-modified: 2023-04-24T18:24:46Z rpki-ov-state: valid route: 177.47.248.0/21 descr: AUE Provedor de Internet LTDA. origin: AS262478 notify: registro [at] netserv.com.br mnt-by: MAINT-AS262478 source: TC last-modified: 2023-04-24T18:24:46Z rpki-ov-state: valid route: 177.47.248.0/22 descr: AUE Provedor de Internet LTDA. origin: AS262478 notify: registro [at] netserv.com.br mnt-by: MAINT-AS262478 source: TC last-modified: 2023-04-24T18:24:46Z rpki-ov-state: valid route: 177.47.252.0/22 descr: AUE Provedor de Internet LTDA. origin: AS262478 notify: registro [at] netserv.com.br mnt-by: MAINT-AS262478 source: TC last-modified: 2023-04-24T18:24:46Z rpki-ov-state: valid route: 177.47.255.0/24 descr: Angola Cables proxy-registered route object for customer AS262478 origin: AS262478 remarks: *********************************************** remarks: This object is for *AS262478* customer routes remarks: which is being exported from this source AS. remarks: remarks: This route object was create because no existing remarks: route object with the same sources was found, and remarks: since some Angola Cables peers filter based on remarks: these objects these routes may be rejected if remarks: this object is not created. remarks: remarks: Please contact peering [at] angolacables.co.ao if you remarks: have any questions regarding this object. remarks: *********************************************** mnt-by: MAINT-AS37468 changed: humberto.galiza [at] angolacables.co.ao 20180928 #23:38:34Z source: RADB last-modified: 2023-11-13T15:54:56Z rpki-ov-state: valid route6: 2804:a78::/32 descr: WIX origin: AS262478 mnt-by: MAINT-AS53013 changed: danielantonio [at] wixnet.com.br 20230225 source: RADB last-modified: 2023-11-13T16:15:21Z rpki-ov-state: valid route6: 2804:a78::/33 descr: AUE Provedor de Internet LTDA. origin: AS262478 notify: registro [at] netserv.com.br mnt-by: MAINT-AS262478 source: TC last-modified: 2023-04-24T18:24:46Z rpki-ov-state: valid