After deactivated a CNAME record for Shopify, and Add a A entry for connect my domain to my new hosting, it’s seem that the domain continues to route to Shopify.
I clean all possible caches, in Cloudflare, in my browser… But I can’t resolve the issue.
Do I have to wait 24 hours for the changes to take effect and stop being routed to shopify?
Thank you neiljay for your help. I tried Liberate the hostname, but I can’t create a CNAME record for my domain, Cloudflare advice me that a CNAME it’s already exists (I don’t see any cname record).