Need to identify the PO's with delivery address Blank in ME23N

Hi All

I have a requirement to monitor daily for the PO's which are having delivery address with Blank. Mainly the PO's which are linked with sales order. i.e. 3rd party, IPO sales orders.

In fact I need to find out for all PO's which are not having delivery address. The reason why I am not considering the other PO's which are not linked with Sales order is for standard PO's delivery address is copied from Plant or Storage location. Since it is a configuration normally I do not see any changes in PO delivery address.

Other Information:

in our client scenario normally what happens after creating sales order, PR gets generated followed by PO gets created using batch job. After PO creation some times what happens user goes to sales order ship to address and change the address. Due to this in PO (ME23N) the delivery address getting blank. since there is no address for that PO delivery is not getting created.

thanks