Direct domain to ip:port

[siddharthdevilz]

I’m trying to redirect *.domain.com to my ipaddress:port, rather than to the default ipaddress:443, where port is one of the HTTPS ports listed here like 2083.

This is because I cannot forward port 443 on my router, as it is blocked by my ISP.
It says here that port does not need to be specified, but *.domain.com is not working for me, *.domain.com:port is working.

Also, I have tried using the recommended app Portzilla multiple times, but the worker does not start due to some error.

Hoping someone can shed some light on this one for me.

[sdayman]

Try creating your own worker:

async function changePort(request) {
  var newURL = new URL(request.url)
  newURL.port = '2096'

  return fetch(newURL, request)
}

[siddharthdevilz]

Thanks for that. Unfortunately, I’ve never done any work with workers before.
Would deploying the following in a worker work ?

async function changePort(request) {
  var newURL = new URL(request.url)
  newURL.port = '2091'

  return fetch(newURL, request)
}

addEventListener('fetch', async event => {
  event.respondWith(changePort(event.request))
})

[sdayman]

That should do it. Save that as a Worker, then create a Route for that domain to match example.com/* (or with the www in front if that’s what you use), and assign the script to that route.