The director may apply to the court for an order appointing him as receiver, if his appointment as receiver is not then in effect, and directing him to liquidate the business of a domestic insurer or of the United States branch of an alien insurer having trusteed assets in this state, regardless of whether or not there has been a prior order directing him to rehabilitate such insurer, upon any of the grounds specified in section 20-615, or if such insurer:
A.R.S. § 20-616