diff --git a/domains/esb.json b/domains/esb.json
index 65b3ffed9..0eb39b0e6 100644
--- a/domains/esb.json
+++ b/domains/esb.json
@@ -7,12 +7,14 @@
         "A": [
             "89.106.200.1"
         ],
-        "MX": [
-            "mx1.improvmx.com",
-            "mx2.improvmx.com"
-        ],
         "TXT": [
-            "v=spf1 include:spf.improvmx.com ~all"
+            "zoho-verification=zb54408053.zmverify.zoho.in",
+            "v=spf1 include:zohomail.in ~all"
+        ],
+        "MX": [
+            "mx.zoho.in",
+            "mx2.zoho.in",
+            "mx3.zoho.in"
         ]
     }
 }
diff --git a/domains/zmail._domainkey.esb.json b/domains/zmail._domainkey.esb.json
new file mode 100644
index 000000000..13fd79992
--- /dev/null
+++ b/domains/zmail._domainkey.esb.json
@@ -0,0 +1,11 @@
+{
+    "owner": {
+        "username": "EducatedsuddenBucket",
+        "email": "educatedsuddenbucket@gmail.com"
+    },
+    "record": {
+        "TXT": [
+            "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCOCPIlvAEZxJibdx9OiUyJHoj63GUkBafTzg5XI4kfG7LFcONNdJwjxbOipmriktgDwyltEM4ZC1kw+Vf3mSYwIqtfuMmFZXBawYW9nU7KbNqH2xLZF+7z0SkHdyB0ODm78ouiQLdr6IPc+ZSjyZD0M3eOMlXnwsBrCzhM+itKowIDAQAB"
+        ]
+    }
+}