diff --git a/domains/_github-pages-challenge-mcalvog.marcos.json b/domains/_github-pages-challenge-mcalvog.marcos.json
new file mode 100644
index 0000000000..f50d4e10c3
--- /dev/null
+++ b/domains/_github-pages-challenge-mcalvog.marcos.json
@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "mcalvog",
+        "email": "marcoscgdev@gmail.com"
+    },
+    "records": {
+        "TXT": "f80997a257eb2f729886298def6279"
+    }
+}
diff --git a/domains/marcos.json b/domains/marcos.json
new file mode 100644
index 0000000000..21358ac8e4
--- /dev/null
+++ b/domains/marcos.json
@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "mcalvog",
+        "email": "marcoscgdev@gmail.com"
+    },
+    "records": {
+        "CNAME": "mcalvog.github.io"
+    }
+}