These entries are queried from radb.net using whois, you can try my project getting these.
:AS-VITERRA as-set: AS-VITERRA descr: VES Operations GmbH members: AS25254 notify: registry [at] globe.de admin-c: DUMY-RIPE tech-c: DUMY-RIPE mnt-by: VITERRA-MNT created: 2003-01-13T13:01:07Z last-modified: 2003-01-13T13:01:07Z 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: ****************************