These entries are queried from radb.net using whois, you can try my project getting these.
:AS31069 route: 193.30.246.0/23 descr: LanCity origin: AS31069 mnt-by: MUKHINA-MNT created: 2019-02-20T15:00:35Z last-modified: 2019-05-01T20:27:02Z 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: 193.30.246.0/24 descr: LanCity origin: AS31069 mnt-by: MUKHINA-MNT created: 2019-02-27T13:46:57Z last-modified: 2019-02-27T13:46:57Z 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 route: 193.30.247.0/24 descr: LanCity origin: AS31069 mnt-by: MUKHINA-MNT created: 2019-02-27T13:36:11Z last-modified: 2019-04-11T19:30:37Z 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: 194.187.28.0/24 descr: LanCity origin: AS31069 mnt-by: MUKHINA-MNT created: 2019-02-20T14:47:36Z last-modified: 2019-02-27T13:46:14Z 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