diff --git a/API.md b/API.md
index 75544b208..bb34d7aa4 100644
--- a/API.md
+++ b/API.md
@@ -797,6 +797,8 @@ return:
 
 - POST `/dns/restart`
 
+- POST `/dns/reset`
+
 - GET `/dns/logs`
 
 - GET `/dns/stats`
diff --git a/hassio/api/__init__.py b/hassio/api/__init__.py
index cf2495cb6..43b5267f7 100644
--- a/hassio/api/__init__.py
+++ b/hassio/api/__init__.py
@@ -284,6 +284,7 @@ class RestAPI(CoreSysAttributes):
                 web.post("/dns/update", api_dns.update),
                 web.post("/dns/options", api_dns.options),
                 web.post("/dns/restart", api_dns.restart),
+                web.post("/dns/reset", api_dns.reset),
             ]
         )
 
diff --git a/hassio/api/dns.py b/hassio/api/dns.py
index cb1fe6fc2..a56e5fca5 100644
--- a/hassio/api/dns.py
+++ b/hassio/api/dns.py
@@ -95,3 +95,8 @@ class APICoreDNS(CoreSysAttributes):
     def restart(self, request: web.Request) -> Awaitable[None]:
         """Restart CoreDNS plugin."""
         return asyncio.shield(self.sys_dns.restart())
+
+    @api_process
+    def reset(self, request: web.Request) -> Awaitable[None]:
+        """Reset CoreDNS plugin."""
+        return asyncio.shield(self.sys_dns.reset())