Node-Red not connected to internet


I am trying to connect my multitech conduit to IoT through node-red application from multitech. My conduit is connected to the internet. When I add a HTTP or TCP node it is not connecting and gives me Enotfound an error. Could you please let me know if this is because the node red application is not able to access internet. What are the possible ways to connect it to the internet.

Thanks in advance.

Sounds like a question for the multitech forum rather than node-red.
As node-red uses the connectivity of the device it is running on.