Hi for my university projects I have a self hosted backend. It is only reachable via IPv6.
I tried to use Cloudflare proxy for having an IPv4 and IPv6 proxy to my IPv6 backend.
I saw on this community that I only need to setup an AAAA record, but I get always a 522 timeout error.
I use a free .cf zone (because it is only for school projects)
Without proxying everything is working.
On my lefauxinstagram.onwzone.cf there is a correct Letsencrypt certificate.
What I did :
on my ownzone.cf I created only an AAAA record for lefauxinstagram.onwzone.cf with toggle proxy off.
On an IPv6 client everything is working without proxying.
If I turn on the proxy toggle on Cloudflare I get a 522 timeout error.
I checked that Full is enable in Cloudflare SSL settings but I’m stuck.
I’m 100% sure that my backend is working I’ve just tested:
curl -v --connect-to ‘lefauxinstagram.ownzone.cf:443:[2001:470:0000:0000:0000:5569:59ba:4b58]:443’ https://lefauxinstagram.ownzone.cf
and it works
obviously I masked a part of my IPv6 address and my zone is not ownzone but tld is .CF and my IPv6 AS is 6939 (HURRICANE)