diff --git a/homeassistant/components/dnsip/icons.json b/homeassistant/components/dnsip/icons.json
new file mode 100644
index 00000000000..ea078158387
--- /dev/null
+++ b/homeassistant/components/dnsip/icons.json
@@ -0,0 +1,9 @@
+{
+  "entity": {
+    "sensor": {
+      "dnsip": {
+        "default": "mdi:web"
+      }
+    }
+  }
+}
diff --git a/homeassistant/components/dnsip/sensor.py b/homeassistant/components/dnsip/sensor.py
index a4b0d34b339..975ec1992ae 100644
--- a/homeassistant/components/dnsip/sensor.py
+++ b/homeassistant/components/dnsip/sensor.py
@@ -52,8 +52,8 @@ async def async_setup_entry(
 class WanIpSensor(SensorEntity):
     """Implementation of a DNS IP sensor."""
 
-    _attr_icon = "mdi:web"
     _attr_has_entity_name = True
+    _attr_translation_key = "dnsip"
 
     def __init__(
         self,