These entries are queried from radb.net using whois, you can try my project getting these.
:AS197769 route: 85.187.254.0/24 descr: BG-ABINTERNET origin: AS197769 mnt-by: IPACCT-MNT created: 2015-03-27T04:07:40Z last-modified: 2020-06-15T22:56:38Z 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