These entries are queried from radb.net using whois, you can try my project getting these.
:AS-PCN as-set: AS-PCN descr: Customers TOV "Kompjuternie Merezhi" members: AS56404:AS-CUSTOMERS members: AS21151:AS-CUSTOMERS members: AS25482:AS-CUSTOMERS members: AS49168 members: AS39667 members: AS35213 members: AS25256 members: AS57498 members: AS209106 members: AS34720 members: AS56359 members: AS212135 members: AS204485 members: AS42469 members: AS205239 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: COMPNETUA-MNT created: 2013-08-31T09:33:21Z last-modified: 2023-12-25T06:30:27Z 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: ****************************