diff --git a/tests/validations.test.js b/tests/validations.test.js
index be0199f7a..13e4759a8 100644
--- a/tests/validations.test.js
+++ b/tests/validations.test.js
@@ -1,4 +1,5 @@
 const { validateDomainData, isValidDomain } = require('../utils/validations');
+const INVALID_NAMES = require('../utils/invalid-domains.json');
 
 const defaultDomain = {
   name: 'aaa',
@@ -52,6 +53,7 @@ describe('validateDomainData', () => {
     { ...defaultDomain, record: { CNAME: 'https://foobar.com' } },
     { ...defaultDomain, record: { URL: 'foobar.com' } },
     { ...defaultDomain, record: { CNAME: 'foobar.com', A: ['11.22.22.33'] } },
+    ...INVALID_NAMES.map(name => ({ ...defaultDomain, name })).slice(0, 1),
   ];
 
   const validCases = [
diff --git a/utils/invalid-domains.json b/utils/invalid-domains.json
new file mode 100644
index 000000000..4c49294be
--- /dev/null
+++ b/utils/invalid-domains.json
@@ -0,0 +1,12 @@
+[
+  "help",
+  "support",
+  "no-reply",
+  "noreply",
+  "notifications",
+  "notification",
+  "ww1",
+  "ww2",
+  "ww3",
+  "ww4"
+]
diff --git a/utils/validations.js b/utils/validations.js
index c37a68925..d31f6b22c 100644
--- a/utils/validations.js
+++ b/utils/validations.js
@@ -1,6 +1,7 @@
 const R = require('ramda');
 const { VALID_RECORD_TYPES } = require('./constants');
 const { or, and, validate, between, testRegex, withLengthEq, withLengthGte } = require('./helpers');
+const INVALID_NAMES = require('./invalid-domains.json');
 
 const isValidURL = testRegex(/^https?:\/\//ig);
 
@@ -41,6 +42,7 @@ const validateDomainData = validate({
       and([
         R.compose(between(2, 100), R.length),
         testRegex(/^[a-z0-9-]+$/g),
+        R.complement(R.includes(R.__, INVALID_NAMES)),
       ])
     ]),
   },