These entries are queried from radb.net using whois, you can try my project getting these.
:AS15595 route: 81.25.224.0/20 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2002-03-27T11:04:36Z last-modified: 2010-10-26T12:38:18Z 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: 81.25.224.0/24 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2003-07-03T08:40:38Z last-modified: 2010-10-22T09:56:01Z 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 route: 81.25.225.0/24 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2003-07-03T13:22:48Z last-modified: 2010-10-26T12:40:17Z 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: valid route: 81.25.226.0/24 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2002-04-01T14:23:26Z last-modified: 2010-10-26T12:41:18Z 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: 81.25.227.0/24 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2003-07-03T13:22:51Z last-modified: 2010-10-26T12:42:27Z 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: 81.25.228.0/24 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2003-07-03T13:23:50Z last-modified: 2010-10-26T12:43:44Z 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: valid route: 81.25.229.0/24 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2004-10-14T14:44:29Z last-modified: 2010-10-26T12:52:12Z 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: 81.25.230.0/24 descr: Skyline Telecom Ltd. origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2007-10-30T14:31:28Z last-modified: 2010-10-26T12:56:34Z 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: 81.25.231.0/24 descr: Skyline Telecom Ltd. origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2007-10-30T14:31:59Z last-modified: 2010-10-26T12:58:08Z 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: 81.25.232.0/24 descr: Skyline Telecom Ltd. origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2010-07-27T13:07:29Z last-modified: 2010-10-26T13:00:17Z 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: valid route: 81.25.233.0/24 descr: Skyline Telecom Ltd. origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2010-07-27T13:14:26Z last-modified: 2010-10-26T13:01:21Z 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 route: 81.25.234.0/24 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2010-10-22T09:54:54Z last-modified: 2010-10-22T09:54:54Z 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: 81.25.235.0/24 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2010-10-22T09:58:19Z last-modified: 2010-10-22T09:58:19Z 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: 81.25.236.0/24 origin: AS15595 mnt-by: SKYLINE-ISP created: 2016-10-04T08:16:21Z last-modified: 2016-10-04T08:16:21Z 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 route: 81.25.237.0/24 origin: AS15595 mnt-by: SKYLINE-ISP created: 2016-10-04T08:17:13Z last-modified: 2016-10-04T08:17:13Z 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: 81.25.238.0/24 origin: AS15595 mnt-by: SKYLINE-ISP created: 2016-10-04T08:17:45Z last-modified: 2016-10-04T08:17:45Z 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: 81.25.239.0/24 origin: AS15595 mnt-by: SKYLINE-ISP created: 2016-10-04T08:18:13Z last-modified: 2016-10-04T08:18:13Z 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: 2a02:d300::/29 descr: Skyline ISP origin: AS15595 notify: ripe-admin [at] sky.od.ua mnt-by: SKYLINE-ISP created: 2012-10-17T13:28:28Z last-modified: 2012-10-17T13:28:28Z 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