These entries are queried from radb.net using whois, you can try my project getting these.
:AS-DESANET as-set: AS-DESANET descr: desaNet Telekommunikation GmbH descr: Friedrich-List-Platz 2 descr: 01069 Dresden descr: Germany members: AS62365 members: AS-DESANET-CUSTOMERS tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: DESANET-MNT created: 2015-02-24T11:16:55Z last-modified: 2020-07-27T07:39:09Z 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: ****************************