These entries are queried from radb.net using whois, you can try my project getting these.
:AS5459 route: 195.66.232.0/22 descr: UK-LINX-2 origin: AS5459 mnt-by: AS5459-MNT created: 2013-03-26T17:07:21Z last-modified: 2013-03-26T17:07:21Z 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: 195.66.240.0/22 descr: UK-LINX-3 origin: AS5459 mnt-by: AS5459-MNT created: 2013-03-26T17:07:55Z last-modified: 2013-03-26T17:07:55Z 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: 195.66.248.0/22 descr: UK-LINX-4 origin: AS5459 mnt-by: AS5459-MNT created: 2013-03-26T17:08:31Z last-modified: 2013-03-26T17:08:31Z 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: 2a01:40::/32 descr: UK-LINX-2 origin: AS5459 notify: as5459-mnt [at] linx.net mnt-by: AS5459-MNT created: 2009-06-10T14:58:36Z last-modified: 2009-06-10T14:58:36Z 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