feat(domain): slain.is-a.dev

domains/slain.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "KhongPhaiHoangQuangHuy",
+        "email": "khongphaihoangquanghuy@gmail.com"
+    },
+    "record": {
+        "CNAME": "us.pylex.me:8778"
+    }
+}