These entries are queried from radb.net using whois, you can try my project getting these.
:AS-ICS as-set: AS-ICS descr: AS-SET - ICS - Christian Singerl members: AS62373 admin-c: DUMY-RIPE tech-c: DUMY-RIPE mnt-by: AT-ICS-MNT created: 2016-12-06T15:28:14Z last-modified: 2017-11-21T07:47:54Z 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: ****************************