Requests to root and www orange-clouded domains return 503

Hi,

I’m trying to make requests to my domain to go through my worker, but I’m seeing a weird behaviour where requests to root and www domains return 503 error, but requests to anything subdomain successfully hit my worker.

This is my DNS setup:

These are my routes pointing to the worker:

  • *konstantinlazarev.uk/*
  • konstantinlazarev.uk/*

Why would requests to anything subdomain successfully go through my worker, but requests to root and www domains would not hit the worker and return 503 error instead?