These entries are queried from radb.net using whois, you can try my project getting these.
:AS-PRIVAT-TELECOM as-set: AS-PRIVAT-TELECOM descr: PRIVAT-TELECOM and customers members: AS64486 members: AS42413 org: ORG-PTL6-RIPE tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MNT-PRIVAT-TELECOM created: 2016-09-23T13:39:48Z last-modified: 2016-09-23T13:39:48Z source: RIPE notify: info [at] mnevniki.ru 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: ****************************