These entries are queried from radb.net using whois, you can try my project getting these.
:AS-RECONN as-set: AS-RECONN descr: RECONN Group Network members: AS6870 members: AS8299 members: AS8441 members: AS12722 members: AS29634 members: AS35455 members: AS39678 members: AS51916 members: AS59459 members: AS61293 members: AS198770 members: AS199278 members: AS199445 members: AS202764 members: AS203806 members: AS205824 members: AS208274 members: AS210359 members: AS212667 members: AS-ATSCOM members: AS44648 members: AS211932 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: RECONN-MNT created: 2015-04-16T14:46:15Z last-modified: 2024-04-24T14:21:32Z 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: ****************************