currently i have few websites running on a single apache instance. everything works with the typical port forward setup. let say theres 5 websites with different domain names (some of it are sub-domain)

however, due to some special circumstances, some websites need to move to other server, different location, behind cgnat. i already set the tunnel up, however for whatever reason, it doesnt seems to work/point to the wrong websites/application, the default apache page to exact.

the domain/subdomain is not directly managed by me. but it is already pointed to my server through cname records. i do have other domain (unlrelated to the website) managed with cloudflare, thats what it tried to use with for the tunnel.

before: website1.com -> (cname) s1.server.net website2.com -> (cname) s1.server.net

after: website1.com -> (tunnel address) tunnel1.server.net website2.com -> (tunnel address) tunnel2.server.net

is there any proper/correct way to do this?