diff --git a/domains/sewt.json b/domains/sewt.json
index 810b06844..372feb2fa 100644
--- a/domains/sewt.json
+++ b/domains/sewt.json
@@ -7,7 +7,14 @@
         },
 
         "record": {
-            "TXT": "sl-verification=vvptlplndqecgxougswjuzbkdcvsnt",
+            "MX": [
+              "mx1.simplelogin.co",
+              "mx2.simplelogin.co"
+            ],
+            "TXT": [
+              "sl-verification=vvptlplndqecgxougswjuzbkdcvsnt",
+              "v=spf1 include:simplelogin.co ~all"
+            ],
             "A": [
               "185.199.108.153",
               "185.199.109.153",