These entries are queried from radb.net using whois, you can try my project getting these.
:AS25409 route: 93.190.144.0/21 descr: Alsys Group origin: AS25409 mnt-by: ALSYS-MNT created: 2008-05-20T11:06:18Z last-modified: 2008-05-20T11:06:18Z 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 route: 95.128.170.0/23 descr: Colocation - Bucharest origin: AS25409 mnt-by: ALSYS-MNT created: 2010-03-23T10:45:03Z last-modified: 2010-03-23T10:45:03Z 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 route: 195.234.188.0/24 descr: Alsys Data SRL descr: Bucharest, Romania, Drumul Sarii Street 146 origin: AS25409 notify: gabi [at] alsys.ro mnt-by: ALSYS-MNT created: 2002-11-18T15:33:55Z last-modified: 2009-06-11T10:40:57Z 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: valid route6: 2a00:ff0::/48 descr: AlsysNet6 origin: AS25409 mnt-by: ALSYS-MNT created: 2011-01-28T17:11:21Z last-modified: 2011-01-28T17:11:21Z 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 route6: 2a00:ff0:fffe::/48 descr: Alsys-Net-Infra-6 origin: AS25409 mnt-by: ALSYS-MNT created: 2011-01-28T17:56:25Z last-modified: 2011-01-28T17:56:25Z 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