These entries are queried from radb.net using whois, you can try my project getting these.
:AS206902 route: 84.38.140.0/24 origin: AS206902 descr: NOLAN SIA mnt-by: TELENETSIA-MNT created: 2019-03-07T10:05:17Z last-modified: 2019-03-07T10:05:17Z 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: 87.99.73.0/24 descr: NoLAN route origin: AS206902 remarks: mnt-by: TELENETSIA-MNT created: 2017-09-05T13:39:28Z last-modified: 2017-09-05T13:39:28Z 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