These entries are queried from radb.net using whois, you can try my project getting these.
:AS-KASSIR as-set: AS-KASSIR descr: Kassir members: AS-MULTINET members: AS25293 members: AS43605 members: AS56327 members: AS23456 members: AS42304 members: AS-SKALA members: AS57245 members: AS-CITYTELECOM-KRS members: AS-AXIOMANET tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: KASSIR-MNT created: 2010-07-20T02:04:25Z last-modified: 2018-12-24T08:06:00Z 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: ****************************