These entries are queried from radb.net using whois, you can try my project getting these.
:AS59571 route: 91.243.68.0/24 descr: Apps Ministry LLC origin: AS59571 mnt-by: APPSMINISTRY-MNT created: 2012-08-13T10:44:44Z last-modified: 2019-11-14T19:14:31Z 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: valid