Connect to Azure IoT Hub (MQTT)

Trying to connect to azure iot hubs with MQTT. I’ve tried the following configuration.

 mqtt:
   broker: 13.77.53.129 #myhubxx.azure-devices.net
   username: myhubxx.azure-devices.net/esphome/?api-version=2021-04-12
   password: SharedAccessSignature sig=AXCXXXXh5KdmXXXXXXXXQWI1H%2BR6IJ%2BanJBFAru9JTvlA%3D&se=1661349953
   discovery: false

First I tried to connect to broker: myhubxx.azure-devices.net but get the error:

09:45:41 [W] [mqtt:141] Couldn’t resolve IP address for ‘myhubxx.azure-devices.net’!
09:45:41 [W] [mqtt:124] Error resolving MQTT broker IP address: -6

I then tried to ping “myhubxx.azure-devices.net” so i could switch to the IP “13.77.53.129” instead not sure this will work…

Now i get the error:

09:42:50 [W] [mqtt:264] MQTT Disconnected: TCP disconnected.
09:42:50 [I] [mqtt:176] Connecting to MQTT…

Any ideas?