diff --git a/terraform/domains/environment_domains/config/dev.tfvars.json b/terraform/domains/environment_domains/config/dev.tfvars.json
index 22aa6e312..9a4833ff0 100644
--- a/terraform/domains/environment_domains/config/dev.tfvars.json
+++ b/terraform/domains/environment_domains/config/dev.tfvars.json
@@ -1,6 +1,41 @@
 {
-  "domains": ["dev"],
-  "environment_short": "dv",
-  "environment_tag": "dev",
-  "origin_hostname": "trs-dev-api.test.teacherservices.cloud"
+  "hosted_zone": {
+    "teacher-qualifications-api.education.gov.uk": {
+      "front_door_name": "s189p01-trsdomains-fd",
+      "resource_group_name": "s189p01-trsdomains-rg",
+      "domains": [
+        "dev"
+      ],
+      "cached_paths": [
+        "/assets/*"
+      ],
+      "environment_short": "dv",
+      "origin_hostname": "trs-dev-api.test.teacherservices.cloud"
+    },
+    "authorise-access-to-a-teaching-record.education.gov.uk": {
+      "front_door_name": "s189p01-trsdomains-fd",
+      "resource_group_name": "s189p01-trsdomains-rg",
+      "domains": [
+        "dev"
+      ],
+      "cached_paths": [
+        "/assets/*"
+      ],
+      "environment_short": "dv",
+      "origin_hostname": "trs-dev-authz.test.teacherservices.cloud"
+    },
+    "teaching-record-system.education.gov.uk": {
+      "front_door_name": "s189p01-trsdomains-fd",
+      "resource_group_name": "s189p01-trsdomains-rg",
+      "domains": [
+        "dev"
+      ],
+      "cached_paths": [
+        "/assets/*"
+      ],
+      "environment_short": "dv",
+      "origin_hostname": "trs-dev-ui.test.teacherservices.cloud"
+    }
+
+  }
 }
diff --git a/terraform/domains/environment_domains/main.tf b/terraform/domains/environment_domains/main.tf
index 6d104c4a7..ea01591cd 100644
--- a/terraform/domains/environment_domains/main.tf
+++ b/terraform/domains/environment_domains/main.tf
@@ -1,15 +1,33 @@
+# module "domains" {
+#   source              = "./vendor/modules/domains//domains/environment_domains"
+#   zone                = var.zone
+#   front_door_name     = var.front_door_name
+#   resource_group_name = var.resource_group_name
+#   domains             = var.domains
+#   environment         = var.environment_short
+#   host_name           = var.origin_hostname
+#   null_host_header    = var.null_host_header
+# }
+# module "records" {
+#   source      = "./vendor/modules/domains//dns/records"
+#   hosted_zone = var.hosted_zone
+
+# }
+
 module "domains" {
-  source              = "./vendor/modules/domains//domains/environment_domains"
-  zone                = var.zone
-  front_door_name     = var.front_door_name
-  resource_group_name = var.resource_group_name
-  domains             = var.domains
-  environment         = var.environment_short
-  host_name           = var.origin_hostname
-  null_host_header    = var.null_host_header
+  for_each              = var.hosted_zone
+  source                = "git::https://github.com/DFE-Digital/terraform-modules.git//domains/environment_domains?ref=stable"
+  zone                  = each.key
+  front_door_name       = each.value.front_door_name
+  resource_group_name   = each.value.resource_group_name
+  domains               = each.value.domains
+  environment           = each.value.environment_short
+  host_name             = each.value.origin_hostname
+  null_host_header      = try(each.value.null_host_header, false)
+  cached_paths          = try(each.value.cached_paths, [])
 }
-module "records" {
+
+module "dns_records" {
   source      = "./vendor/modules/domains//dns/records"
   hosted_zone = var.hosted_zone
-
 }
diff --git a/terraform/domains/environment_domains/variables.tf b/terraform/domains/environment_domains/variables.tf
index cc8924b02..aaaa3347e 100644
--- a/terraform/domains/environment_domains/variables.tf
+++ b/terraform/domains/environment_domains/variables.tf
@@ -1,51 +1,51 @@
-variable "zone" {
-  type        = string
-  description = "Name of DNS zone"
-  default     = "teacher-qualifications-api.education.gov.uk"
-}
-
-variable "front_door_name" {
-  type        = string
-  description = "Name of Azure Front Door"
-  default     = "s189p01-trsdomains-fd"
-}
-
-variable "resource_group_name" {
-  type        = string
-  description = "Name of resouce group name"
-  default     = "s189p01-trsdomains-rg"
-}
-
-variable "domains" {
-  description = "List of domains record names"
-}
-
-variable "environment_tag" {
-  type        = string
-  description = "Environment"
-}
-
-variable "environment_short" {
-  type        = string
-  description = "Short name for environment"
-}
-
-variable "origin_hostname" {
-  type        = string
-  description = "Origin endpoint url"
-}
-
-variable "null_host_header" {
-  type        = bool
-  description = "origin_host_header for the azurerm_cdn_frontdoor_origin"
-  default     = false
-}
+# variable "zone" {
+#   type        = string
+#   description = "Name of DNS zone"
+#   default     = "teacher-qualifications-api.education.gov.uk"
+# }
+
+# variable "front_door_name" {
+#   type        = string
+#   description = "Name of Azure Front Door"
+#   default     = "s189p01-trsdomains-fd"
+# }
+
+# variable "resource_group_name" {
+#   type        = string
+#   description = "Name of resouce group name"
+#   default     = "s189p01-trsdomains-rg"
+# }
+
+# variable "domains" {
+#   description = "List of domains record names"
+# }
+
+# variable "environment_tag" {
+#   type        = string
+#   description = "Environment"
+# }
+
+# variable "environment_short" {
+#   type        = string
+#   description = "Short name for environment"
+# }
+
+# variable "origin_hostname" {
+#   type        = string
+#   description = "Origin endpoint url"
+# }
+
+# variable "null_host_header" {
+#   type        = bool
+#   description = "origin_host_header for the azurerm_cdn_frontdoor_origin"
+#   default     = false
+#}
 
 variable "hosted_zone" {
   type    = map(any)
   default = {}
 }
 
-locals {
-  hostname = "${var.domains[0]}.${var.zone}"
-}
+# locals {
+#   hostname = "${var.domains[0]}.${var.zone}"
+# }