code: public static base_responses delete(nitro_service client, String aliasname[]) throws Exception {
  		base_responses result = null;
  		if (aliasname != null && aliasname.length > 0) {
  			dnscnamerec deleteresources[] = new dnscnamerec[aliasname.length];
  			for (int i=0;i<aliasname.length;i++){
  				deleteresources[i] = new dnscnamerec();
  				deleteresources[i].aliasname = aliasname[i];
  			}
  			result = delete_bulk_request(client, deleteresources);
  		}
  		return result;
  	}
docs: Use this API to delete dnscnamerec resources of given names.