These entries are queried from radb.net using whois, you can try my project getting these.
:AS-RADIOMSU-UP as-set: AS-RADIOMSU-UP descr: AS announced by RadioMSU to upstream descr: members: AS2683 members: AS204961 members: AS58255 members: AS2148 members: AS2643 members: AS2875 members: AS9056 members: AS12925 members: AS50707 tech-c: DUMY-RIPE admin-c: DUMY-RIPE notify: noc [at] radio-msu.net mnt-by: RADIO-MSU-MNT created: 2017-08-25T09:46:19Z last-modified: 2018-01-16T06:56:34Z 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: ****************************