I checked 13r2 and you can already hand IDns to IHTTPClient::Create here, so you can still change it accordingly.

There is no direct method to check if there is a running DNS request.

It's the standard asynchronous process:

You call httpclient->Connect(...) and must wait for HTTPClientConnectComplete

If you do not wait and delete the httpclient object (e.g. because the corresponding websocket session, which might have triggered such an httpclient->Connect call was closed), it will crash.

But of course I'm just guessing here.

Greetings,

Daniel