These entries are queried from radb.net using whois, you can try my project getting these.
:AS208771 route6: 2a0a:6040:4779::/48 origin: AS208771 mnt-by: KIF-MNT created: 2023-07-04T15:08:32Z last-modified: 2023-07-04T15:08:32Z 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: 2a0c:b641:459::/48 origin: AS208771 mnt-by: RXP created: 2022-03-02T10:32:16Z last-modified: 2022-03-02T10:32:16Z 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: 2a11:29c0:3df9::/48 origin: AS208771 mnt-by: KIF-MNT created: 2022-04-26T10:05:53Z last-modified: 2022-04-26T10:05:53Z 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