Add vivek-pankaj.json with domain owner details

domains/vivek-pankaj.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "KevivJaknap",
+        "email": "vivekpankaj1@gmail.com"
+    },
+    "records": {
+        "CNAME": "kevivjaknap.github.io"
+    }
+}