These entries are queried from radb.net using whois, you can try my project getting these.
:AS-ACETT as-set: AS-ACETT org: ORG-ACEA1-RIPE members: AS41273:AS-CONE tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: mnt-lu-acett-1 created: 2018-11-16T13:46:33Z last-modified: 2022-12-02T11:47:35Z 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: ****************************