These entries are queried from radb.net using whois, you can try my project getting these.
:AS-SPNETRU as-set: AS-SPNETRU descr: SPNET and customers AS list members: AS43826 members: AS-INFOTELECOM-SP tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: ru-csitllc-1-mnt created: 2010-04-15T11:38:46Z last-modified: 2018-10-17T09:48:04Z 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: ****************************