These entries are queried from radb.net using whois, you can try my project getting these.
:AS209681 route: 95.214.68.0/22 descr: Deltacom Electronics Ltd. origin: AS209681 mnt-by: mnt-bg-deltacom-1 created: 2019-01-07T11:26:52Z last-modified: 2019-01-07T11:26:52Z 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: valid route6: 2a09:d980::/29 descr: Deltacom Electronics Ltd. origin: AS209681 mnt-by: mnt-bg-deltacom-1 created: 2019-01-07T11:29:56Z last-modified: 2019-01-07T11:29:56Z 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: valid