These entries are queried from radb.net using whois, you can try my project getting these.
:AS197388 route: 213.156.89.0/24 descr: Ukrainian Special Systems Network origin: AS197388 notify: oleksiy.im [at] gmail.com mnt-by: STK-MNT created: 2010-11-26T10:46:45Z last-modified: 2010-11-26T10:46:45Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.156.90.0/24 descr: Ukrainian Special Systems Network origin: AS197388 notify: oleksiy.im [at] gmail.com mnt-by: STK-MNT created: 2010-11-26T10:46:52Z last-modified: 2010-11-26T10:46:52Z 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: 213.156.91.0/24 descr: Ukrainian Special Systems Network origin: AS197388 notify: oleksiy.im [at] gmail.com mnt-by: STK-MNT created: 2010-11-26T10:46:56Z last-modified: 2010-11-26T10:46:56Z 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: 213.156.92.0/24 descr: Ukrainian Special Systems Network origin: AS197388 notify: oleksiy.im [at] gmail.com mnt-by: STK-MNT created: 2010-11-26T10:46:59Z last-modified: 2010-11-26T10:46:59Z 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