These entries are queried from radb.net using whois, you can try my project getting these.
:AS198996 route: 91.240.217.0/24 descr: Westwing Home & Living GmbH origin: AS198996 notify: mesh [at] westwing.de mnt-by: SWZ-MNT created: 2012-07-11T15:27:11Z last-modified: 2019-08-01T19:37:57Z 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: 194.107.164.0/24 origin: AS198996 mnt-by: MYLOC-MNT created: 2019-10-31T12:05:13Z last-modified: 2019-10-31T12:05:13Z 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