These entries are queried from radb.net using whois, you can try my project getting these.
:AS43314 route: 46.23.144.0/20 descr: DIANET address block origin: AS43314 mnt-by: MNT-DIANET created: 2010-12-09T05:31:16Z last-modified: 2012-12-20T08:41:50Z 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: 78.109.128.0/20 descr: DIANET address block origin: AS43314 mnt-by: MNT-DIANET created: 2007-09-11T06:33:25Z last-modified: 2012-12-20T07:30:17Z 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: 93.189.216.0/21 descr: DIANET address block origin: AS43314 mnt-by: MNT-DIANET created: 2008-05-07T02:45:30Z last-modified: 2012-12-20T08:42:24Z 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: 94.230.112.0/20 descr: DIANET address block origin: AS43314 mnt-by: MNT-DIANET created: 2008-12-19T04:15:37Z last-modified: 2012-12-20T08:42:53Z 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: 109.237.144.0/20 descr: DIANET address block origin: AS43314 mnt-by: MNT-DIANET created: 2010-01-18T04:23:01Z last-modified: 2012-12-20T08:41:05Z 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: 185.3.16.0/22 descr: DIANET address block origin: AS43314 mnt-by: MNT-DIANET created: 2012-09-21T10:00:35Z last-modified: 2012-09-21T10:00:35Z 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