These entries are queried from radb.net using whois, you can try my project getting these.
:AS47112 route: 193.30.143.0/24 descr: NL-BINCK origin: AS47112 mnt-by: OPENPEERING-MNT created: 2013-04-26T10:14:32Z last-modified: 2013-04-26T10:14:32Z 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: 194.50.102.0/24 descr: BINCK-NET origin: AS47112 mnt-by: OPENPEERING-MNT created: 2013-04-25T08:46:57Z last-modified: 2013-04-25T08:46:57Z 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: 195.242.160.0/24 descr: Originated by BINCK-NL origin: AS47112 mnt-by: OPENPEERING-MNT created: 2008-09-09T11:23:09Z last-modified: 2010-12-21T13:16:44Z 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 route6: 2001:67c:2474::/48 descr: BinckBank N.V. origin: AS47112 mnt-lower: OPENPEERING-MNT mnt-routes: OPENPEERING-MNT mnt-by: OPENPEERING-MNT created: 2011-09-13T07:08:40Z last-modified: 2011-09-13T07:08:40Z 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