These entries are queried from radb.net using whois, you can try my project getting these.
:AS49903 route: 195.110.56.0/23 descr: UKSATSE route notify: admin [at] uksatse.ua notify: registry [at] ip.datagroup.ua origin: AS49903 mnt-by: UKRSATSE-MNT created: 2009-10-06T12:46:36Z last-modified: 2009-10-06T12:46:36Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 195.110.56.0/24 descr: UKSATSE route notify: admin [at] uksatse.ua notify: registry [at] ip.datagroup.ua origin: AS49903 mnt-by: UKRSATSE-MNT created: 2009-10-06T12:55:07Z last-modified: 2009-10-06T12:55:07Z 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: 195.110.57.0/24 descr: UKSATSE route notify: noc [at] uksatse.aero notify: registry [at] ip.datagroup.ua origin: AS49903 mnt-by: UKRSATSE-MNT created: 2009-10-06T12:55:07Z last-modified: 2013-08-19T16:05:01Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:67c:544::/48 descr: Ukrainian State Air Traffic Service Enterprise notify: admin [at] uksatse.ua origin: AS49903 mnt-by: UKRSATSE-MNT created: 2014-04-17T15:08:01Z last-modified: 2014-04-17T15:08:01Z 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: not_found # No ROAs found, or RPKI validation not enabled for source