Add soumyajit.json for domain configuration

registration request for soumyajit.is-a.dev 
 - added owner details and records

domains/soumyajit.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "soumyajiitdas",
+        "email": "soumyajit302@gmail.com"
+    },
+    "records": {
+        "A": ["216.198.79.1"]
+    }
+}