These entries are queried from radb.net using whois, you can try my project getting these.
:AS47311 route6: 2a06:9f44:f170::/44 origin: AS47311 mnt-by: ATHARVA-MNT created: 2023-12-12T14:31:05Z last-modified: 2023-12-12T14:31:05Z 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