These entries are queried from radb.net using whois, you can try my project getting these.
:AS207393 route6: 2602:fed2:7105::/48 descr: more details at freerangecloud.com mnt-by: MNT-FRCH-1 changed: support [at] freerangecloud.com 20200212 descr: Free Range Cloud Customer Subnet origin: AS207393 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fed2:7105::/48 descr: Vultr Customer Route origin: AS207393 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221210 #00:38:37-18000 source: RADB last-modified: 2023-11-13T16:13:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0f:9400:8010::/48 origin: AS207393 mnt-by: mnt-uk-frc-1 created: 2020-02-13T21:40:03Z last-modified: 2020-02-13T21:40:03Z 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