How to block moura.com.br invalid e-mail domain
This domain is valid and should be able to receive e-mail.
Using MX pointer 127.0.0.1 from DNS with priority: 10
You should block this domain for signups/registrations.
This does not look like a temporary/disposable e-mail domain.
Local or non-routable IP
DOMAIN RISK: 91
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Did you know we have a free API to validate e-mails and block moura.com.br?