These entries are queried from radb.net using whois, you can try my project getting these.
:AS202568 route: 91.209.229.0/24 descr: iVision Network origin: AS202568 mnt-by: fr-ivision-1-mnt mnt-by: IVISION-MNT mnt-by: MNT-IVISION created: 2017-03-15T16:15:23Z last-modified: 2017-03-15T16:15:23Z 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: 91.216.203.0/24 origin: AS202568 mnt-by: fr-ivision-1-mnt created: 2016-07-28T15:55:06Z last-modified: 2016-07-28T15:55:06Z 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: 185.159.12.0/22 origin: AS202568 mnt-by: fr-ivision-1-mnt created: 2017-02-16T14:50:57Z last-modified: 2017-02-16T14:50:57Z 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