These entries are queried from radb.net using whois, you can try my project getting these.
:AS267170 route: 45.230.52.0/22 origin: AS267170 mnt-by: MAINT-AS267170 created: 2018-07-06T15:20:51Z last-modified: 2018-09-04T19:30:32Z source: RIPE-NONAUTH remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 45.230.52.0/22 origin: AS267170 descr: ITX-AVATELECOM mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190430 #19:49:03Z source: RADB last-modified: 2023-11-13T15:56:06Z rpki-ov-state: valid route: 45.230.52.0/22 descr: V&J Net Comercio e Servi\xe7os de Informatica Ltda origin: AS267170 mnt-by: MAINT-AS267170 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20190425 #16:44:41(-03) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.230.52.0/23 origin: AS267170 mnt-by: MAINT-AS267170 created: 2018-07-07T01:13:32Z last-modified: 2018-09-04T19:30:34Z source: RIPE-NONAUTH remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 45.230.54.0/23 origin: AS267170 mnt-by: MAINT-AS267170 created: 2018-07-07T01:14:01Z last-modified: 2018-09-04T19:30:34Z source: RIPE-NONAUTH remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route6: 2804:4934::/32 origin: AS267170 mnt-by: MAINT-AS267170 created: 2018-07-06T15:25:50Z last-modified: 2018-09-04T19:49:02Z source: RIPE-NONAUTH remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route6: 2804:4934::/32 origin: AS267170 descr: ITX-AVATELECOM mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190430 #19:50:19Z source: RADB last-modified: 2023-11-13T15:56:06Z rpki-ov-state: valid route6: 2804:4934::/33 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS267170 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: valid route6: 2804:4934::/33 origin: AS267170 mnt-by: MAINT-AS267170 created: 2018-07-07T01:15:21Z last-modified: 2018-09-04T19:49:03Z source: RIPE-NONAUTH remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route6: 2804:4934:8000::/33 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS267170 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: valid route6: 2804:4934:8000::/33 origin: AS267170 mnt-by: MAINT-AS267170 created: 2018-07-07T01:17:19Z last-modified: 2018-09-04T19:49:03Z source: RIPE-NONAUTH remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid