These entries are queried from radb.net using whois, you can try my project getting these.
:AS41963 route: 91.102.184.0/21 descr: Moneysupermarket.com Limited origin: AS41963 mnt-by: MSFG-LOWER-MNT created: 2007-12-12T10:04:01Z last-modified: 2007-12-12T10:04:01Z 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