These entries are queried from radb.net using whois, you can try my project getting these.
:AS-GREY as-set: AS-GREY descr: FOP Kovalchuk I.V. members: AS51380 members: AS197263 members: AS-BO members: AS42074 members: AS61312 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MNT-KOVALCHUK created: 2010-12-13T12:13:52Z last-modified: 2024-02-13T17:06:58Z 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: ****************************