These entries are queried from radb.net using whois, you can try my project getting these.
:AS266314 route: 170.238.52.0/22 descr: CLIENTE_MOB_STATUS EQUIPAMENTOS DE TELECOMUNICACOES LTDA - EPP origin: AS266314 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:06Z rpki-ov-state: valid route: 170.238.52.0/22 descr: PROXY FOR OUR COSTUMER CONE origin: AS266314 mnt-by: MAINT-AS263558 changed: jetelecom [at] jetelecom.com.br 20210118 source: ALTDB rpki-ov-state: valid route: 170.238.52.0/22 descr: ALLREDE TELECOM VIA origin: AS266314 notify: security [at] allrede.com.br mnt-by: MAINT-AS266314 changed: abuso [at] allrede.com.br 20240123 #11:54:00Z source: TC last-modified: 2024-01-23T14:52:28Z rpki-ov-state: valid route: 170.238.52.0/23 descr: ALLREDE TELECOM VIA origin: AS266314 notify: security [at] allrede.com.br mnt-by: MAINT-AS266314 changed: abuso [at] allrede.com.br 20240123 #11:54:00Z source: TC last-modified: 2024-01-23T14:52:28Z rpki-ov-state: valid route: 170.238.52.0/24 descr: ALLREDE TELECOM VIA origin: AS266314 notify: security [at] allrede.com.br mnt-by: MAINT-AS266314 changed: abuso [at] allrede.com.br 20240123 #11:54:00Z source: TC last-modified: 2024-01-23T14:52:28Z rpki-ov-state: valid route: 170.238.53.0/24 descr: ALLREDE TELECOM VIA origin: AS266314 notify: security [at] allrede.com.br mnt-by: MAINT-AS266314 changed: abuso [at] allrede.com.br 20240123 #11:54:00Z source: TC last-modified: 2024-01-23T14:52:28Z rpki-ov-state: valid route: 170.238.54.0/23 descr: ALLREDE TELECOM VIA origin: AS266314 notify: security [at] allrede.com.br mnt-by: MAINT-AS266314 changed: abuso [at] allrede.com.br 20240123 #11:54:00Z source: TC last-modified: 2024-01-23T14:52:28Z rpki-ov-state: valid route: 170.238.54.0/24 descr: ALLREDE TELECOM VIA origin: AS266314 notify: security [at] allrede.com.br mnt-by: MAINT-AS266314 changed: abuso [at] allrede.com.br 20240123 #11:54:00Z source: TC last-modified: 2024-01-23T14:52:28Z rpki-ov-state: valid route: 170.238.55.0/24 descr: ALLREDE TELECOM VIA origin: AS266314 notify: security [at] allrede.com.br mnt-by: MAINT-AS266314 changed: abuso [at] allrede.com.br 20240123 #11:54:00Z source: TC last-modified: 2024-01-23T14:52:28Z rpki-ov-state: valid route6: 2804:35e8::/32 descr: PROXY FOR OUR COSTUMER CONE origin: AS266314 mnt-by: MAINT-AS263558 changed: jetelecom [at] jetelecom.com.br 20210118 source: ALTDB rpki-ov-state: valid route6: 2804:35e8::/32 descr: Proxy-registered route object remarks: --------------------------------- remarks: For SECURITY issues, please send messages to remarks: origin AS administrator remarks: (e.g. whois -h whois.registro.br as266314) remarks: --------------------------------- remarks: This route is from a Oi customer which remarks: is being exported under origin AS below. remarks: It was created by us because no other remarks: route object with the same origin was found. remarks: remarks: Please contact BGPOI-RADB if you have any remarks: questions regarding this object. remarks: origin: AS266314 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20180706 source: RADB last-modified: 2023-11-13T15:54:02Z rpki-ov-state: valid route6: 2804:35e8::/32 descr: ALLREDE TELECOM VIA origin: AS266314 notify: security [at] allrede.com.br mnt-by: MAINT-AS266314 changed: abuso [at] allrede.com.br 20240123 #11:54:00Z source: TC last-modified: 2024-01-23T14:52:28Z rpki-ov-state: valid