These entries are queried from radb.net using whois, you can try my project getting these.
:AS-MrSheep as-set: as-MrSheep tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MrSheep-MNT created: 2021-03-02T15:25:14Z last-modified: 2022-07-07T13:53:09Z source: RIPE descr: MrSheepNET members: AS60326 members: AS208884 members: AS211323 remarks: --- Downstream --- members: AS-MRSHEEP-C 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: ****************************