These entries are queried from radb.net using whois, you can try my project getting these.
:AS200289 route: 85.31.245.0/24 origin: AS200289 mnt-by: NETIA-MNT created: 2018-08-16T05:31:57Z last-modified: 2021-09-02T07:32:34Z 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