Currently, the root domain pzqteam.ru is configured with non-Cloudflare name servers, and as a result, your subdomain pay.pzqteam.ru is inheriting the DNS settings from the root domain. Unfortunately, we are unable to replicate the error on our end.
We are recommend to contact your hosting provider to further assistance on the issue. If you would like to use Cloudflare nameservers, you will need to update the nameservers through your domain registrar and then configure your DNS records within your Cloudflare account.