These entries are queried from radb.net using whois, you can try my project getting these.
:AS63279 route: 170.39.203.0/24 origin: AS63279 mnt-by: MNT-XW-5 descr: XKEY-CORP tech-c: YINGH-ARIN admin-c: YINGH-ARIN source: ARIN created: 2020-08-12T01:12:38Z last-modified: 2020-08-12T01:12:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:806:b000::/40 origin: AS63279 mnt-by: MNT-XW-5 descr: XKEY tech-c: YINGH-ARIN admin-c: YINGH-ARIN source: ARIN created: 2020-08-12T01:13:42Z last-modified: 2020-08-12T01:13:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:806:b0ff::/48 origin: AS63279 mnt-by: MNT-XW-5 descr: HE.net FMT2 tech-c: YINGH-ARIN admin-c: YINGH-ARIN source: ARIN created: 2020-09-01T12:49:07Z last-modified: 2020-09-01T12:49:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:feda:3f0::/44 origin: AS63279 descr: XKEY-NATMOE admin-c: YINGH-ARIN tech-c: YINGH-ARIN mnt-by: MNT-XW-5 created: 2021-09-11T16:21:46Z last-modified: 2021-09-11T16:21:46Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a06:a005:1d90::/44 origin: AS63279 mnt-by: XKEY-MNT mnt-by: ROUTE48-MNT created: 2023-02-08T03:49:23Z last-modified: 2023-02-08T03:49:23Z 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: valid route6: 2a0e:b107:b20::/44 origin: AS63279 mnt-by: XKEY-ADMIN mnt-by: XKEY-MNT mnt-by: XKUS-MNT created: 2020-06-24T02:38:58Z last-modified: 2020-06-24T02:38:58Z 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