diff --git a/data/prodinf01n37.main.unkin.net.yaml b/data/prodinf01n37.main.unkin.net.yaml
new file mode 100644
index 0000000..d05ffa6
--- /dev/null
+++ b/data/prodinf01n37.main.unkin.net.yaml
@@ -0,0 +1,4 @@
+---
+classes:
+  - roles::infra::storage::vault
+environment: testing
diff --git a/data/prodinf01n38.main.unkin.net.yaml b/data/prodinf01n38.main.unkin.net.yaml
new file mode 100644
index 0000000..d05ffa6
--- /dev/null
+++ b/data/prodinf01n38.main.unkin.net.yaml
@@ -0,0 +1,4 @@
+---
+classes:
+  - roles::infra::storage::vault
+environment: testing
diff --git a/data/prodinf01n39.main.unkin.net.yaml b/data/prodinf01n39.main.unkin.net.yaml
new file mode 100644
index 0000000..d05ffa6
--- /dev/null
+++ b/data/prodinf01n39.main.unkin.net.yaml
@@ -0,0 +1,4 @@
+---
+classes:
+  - roles::infra::storage::vault
+environment: testing