These entries are queried from radb.net using whois, you can try my project getting these.
:AS-TTV as-set: AS-TTV descr: List of adverised AS by Teleport-TV tech-c: DUMY-RIPE members: AS49973 members: AS56875 members: AS61960 admin-c: DUMY-RIPE mnt-by: TELEPORT-TV-MNT created: 2015-12-01T12:00:01Z last-modified: 2016-03-22T13:51:25Z 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: ****************************