These entries are queried from radb.net using whois, you can try my project getting these.
:AS47158 route: 91.239.215.0/24 origin: AS47158 mnt-by: IP-RIPE created: 2023-10-16T17:05:13Z last-modified: 2023-10-16T17:05:13Z source: RIPE 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: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fbcf:b2::/48 mnt-by: MAINT-HUIZE changed: noc [at] huize.asia 20220819 descr: HUIZE LTD origin: AS47158 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fbcf:b2::/48 origin: AS47158 descr: Kemp House, 160 City Road London England EC1V 2NX United Kingdom admin-c: HUIZE14-ARIN tech-c: HUIZE14-ARIN mnt-by: MNT-HL-691 created: 2022-08-19T11:39:15Z last-modified: 2022-08-19T11:39:15Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:feda:ab0::/44 origin: AS47158 descr: Esperanza Base Antarctica null null Antarctica admin-c: HUIZE14-ARIN tech-c: HUIZE14-ARIN mnt-by: MNT-HUIZE-1 created: 2022-08-13T08:00:51Z last-modified: 2022-08-13T08:00:51Z source: ARIN rpki-ov-state: valid route6: 2602:feda:ab0::/48 origin: AS47158 descr: No.458,Wenyi West Road,Zhangzhou City,China,310012 Hangzhou null 310012 China admin-c: ZHANG339-ARIN tech-c: ZHANG339-ARIN mnt-by: MNT-GZ-12 created: 2022-08-13T07:57:49Z last-modified: 2022-08-13T07:57:49Z source: ARIN rpki-ov-state: valid route6: 2602:feda:ab1::/48 origin: AS47158 descr: Esperanza Base Antarctica null null Antarctica admin-c: HUIZE14-ARIN tech-c: HUIZE14-ARIN mnt-by: MNT-HUIZE-1 created: 2022-08-13T08:01:46Z last-modified: 2022-08-13T08:01:46Z source: ARIN rpki-ov-state: valid route6: 2602:feda:ab3::/48 origin: AS47158 descr: Huize Telecom admin-c: HUIZE14-ARIN tech-c: HUIZE14-ARIN mnt-by: MNT-HUIZE-1 created: 2022-09-18T02:11:16Z last-modified: 2022-09-18T02:11:45Z source: ARIN rpki-ov-state: valid