diff --git a/domains/_github-pages-challenge-buiuyenlab.buiuyen.json b/domains/_github-pages-challenge-buiuyenlab.buiuyen.json
new file mode 100644
index 0000000000..c0a0706a81
--- /dev/null
+++ b/domains/_github-pages-challenge-buiuyenlab.buiuyen.json
@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "buiuyenlab",
+    "email": "uyenbiben@gmail.com"
+  },
+  "records": {
+    "TXT": "ecfae8309999645ffebcd5583e09d8"
+  }
+}
diff --git a/domains/buiuyen.json b/domains/buiuyen.json
new file mode 100644
index 0000000000..46212c3a6e
--- /dev/null
+++ b/domains/buiuyen.json
@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "buiuyenlab",
+    "email": "uyenbiben@gmail.com"
+  },
+  "records": {
+    "CNAME": "buiuyenlab.github.io"
+  }
+}