These entries are queried from radb.net using whois, you can try my project getting these.
:AS206964 route: 185.155.90.0/23 origin: AS206964 mnt-by: GLNINTERNET-MNT mnt-by: UNIFIRM-MNT created: 2016-09-30T19:44:45Z last-modified: 2016-09-30T19:44:45Z 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