These entries are queried from radb.net using whois, you can try my project getting these.
:AS-RH as-set: as-rh tech-c: DUMY-RIPE admin-c: DUMY-RIPE members: AS51520 members: AS8849 members: AS49828 members: AS213116 members: AS205040 members: AS51017 members: AS-DARNET mnt-by: kl-net-mnt created: 2018-12-11T08:51:32Z last-modified: 2024-03-29T10:52:59Z 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: ****************************