These entries are queried from radb.net using whois, you can try my project getting these.
:AS206851 route: 45.89.184.0/22 origin: AS206851 mnt-by: mnt-fr-alsacefibre-1 created: 2019-12-10T08:26:17Z last-modified: 2019-12-10T08:26:17Z 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 route: 185.184.184.0/22 origin: AS206851 descr: Yllatis mnt-by: MNT-EUROCONNECT created: 2017-01-18T15:52:31Z last-modified: 2017-01-18T15:52:31Z 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