{{$node["Read Domain Subscribers"].json["user"].length===5&&$node["Read Domain Subscribers"].json["user"].substr(2,3)<=200&&$node["Read Domain Subscribers"].json["srv_code"]!="" ? $node["Read Domain Subscribers"].json["user"].substr(2,3) : $node["Read Domain Subscribers"].json["user"].length===4&&$node["Read Domain Subscribers"].json["user"].substr(1,3)<=200&&$node["Read Domain Subscribers"].json["srv_code"]!="" ? $node["Read Domain Subscribers"].json["user"].substr(1,3) : NULL}}