These entries are queried from radb.net using whois, you can try my project getting these.
:AS-VODAFONE-ES as-set: AS-VODAFONE-ES descr: VODAFONE SPAIN Network AS-MACRO members: AS12430 members: AS12357 members: AS25356 members: AS-COMUNITEL members: AS50235 members: AS202210 members: AS6739 members: AS-ONO-UPS admin-c: DUMY-RIPE tech-c: DUMY-RIPE mnt-by: AIRTELNET-MNT created: 2009-04-07T11:03:44Z last-modified: 2016-09-15T08:52:11Z 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: ****************************