These entries are queried from radb.net using whois, you can try my project getting these.
:AS-UT-SVR as-set: AS-UT-SVR descr: Customers with UGMK-Telecom Global Access tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MNT-UGMK_TELECOM members: AS41560 members: AS201844 members: AS203493 members: AS-URFU created: 2009-05-16T09:48:55Z last-modified: 2022-09-05T10:31:39Z 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: ****************************