These entries are queried from radb.net using whois, you can try my project getting these.
:AS208568 route: 185.179.52.0/23 origin: AS208568 mnt-by: MNT-TELENORDOO mnt-by: AS15397-MNT created: 2021-02-19T09:22:54Z last-modified: 2021-02-19T09:22:54Z 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