autosys_secure command shows list of the AutoSys EDIT and EXEC Super Users. The same information can be obtained from the database directly too, though not recommended.
Connect to the database as the AutoSys schema/database owner and execute below SQL to obtain the needed information:
select hostname from ujo_keymaster where type ='e';
--for Edit Super Users
select hostname from ujo_keymaster where type ='x';
-- for Exec Super Users