These entries are queried from radb.net using whois, you can try my project getting these.
:AS48802 route: 91.212.47.0/24 descr: route object origin: AS48802 mnt-by: PVPC-MNT mnt-by: MNT-NETART created: 2009-02-10T16:24:52Z last-modified: 2011-07-13T10:47:39Z 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