I have a problem with Worker, namely I want to add response header for specific domains, I configured such routes:
On the domain
example.com and any of its subdomains it works, so does
It does not work for
example3.com domain, but it works for its subdomains (for example
All three domains and their subdomains are in Cloudflare and have Cloudflare active in the DNS zone.
What should I do to make worker for apex domain