These entries are queried from radb.net using whois, you can try my project getting these.
:AS205737 route: 185.207.76.0/22 origin: AS205737 descr: Naveum AG mnt-by: ch-naveum-1-mnt created: 2017-06-15T11:46:31Z last-modified: 2017-06-15T11:46:31Z 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: 2a0b:9640::/29 origin: AS205737 mnt-by: ch-naveum-1-mnt created: 2017-07-25T09:15:15Z last-modified: 2017-07-25T09:15:15Z 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