Add muhammadaffan.json for domain registration

domains/muhammadaffan.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "muhammadaffan",
+    "email": "muhammadaffan623@gmail.com"
+  },
+  "records": {
+    "TXT": "930550ae8d9c0373833535eba7fd31"
+  }
+}