Looking at WHOIS, then I do not see anything that relates to Cloudflare. Neither do I see anything related to Cloudflare when I run a dig
michaelandreuzza.com. 172800 IN NS maceio.ns.porkbun.com.
michaelandreuzza.com. 172800 IN NS salvador.ns.porkbun.com.
michaelandreuzza.com. 172800 IN NS fortaleza.ns.porkbun.com.
michaelandreuzza.com. 172800 IN NS curitiba.ns.porkbun.com.
But I see the domain active in a Cloudflare account controlled by Porkbun
, so you might want to reach out to them and continue from there.