set lines 200
COL ACL_OWNER FOR A12
COL ACL FOR A67
COL HOST FOR A34
col PRINCIPAL for a20
col PRIVILEGE for a13
select ACL_OWNER,ACL,HOST,LOWER_PORT,UPPER_PORT FROM dba_network_acls;
select ACL_OWNER,ACL,PRINCIPAL,PRIVILEGE from dba_network_acl_privileges;