These entries are queried from radb.net using whois, you can try my project getting these.
:AS-COMHEM as-set: AS-COMHEM descr: Tele2 Fixed (former Com Hem) AS members: AS39651 members: AS56563 members: AS59835 members: AS-TELE2 members: AS3399 members: AS-DREAMHACK members: AS8873 admin-c: DUMY-RIPE tech-c: DUMY-RIPE mnt-by: COMHEM-MNT created: 2006-07-05T08:47:41Z last-modified: 2021-06-10T12:17:10Z 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: ****************************