These entries are queried from radb.net using whois, you can try my project getting these.
:AS-EUROSAT as-set: AS-EUROSAT members: AS61244 descr: GFN Glasfasernetz Olfen GmbH descr: All own and customer AS maintained by EURO-SAT tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: eurosat-mnt created: 2015-07-06T14:04:25Z last-modified: 2015-07-06T14:06:37Z 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: ****************************