Yes, 4533.top can receive emails.
No, 4533.top is a throwaway domain and should be blocked.
You can use MailCheck's free API to automatically block throwaway emails. Read our documentation to get started. No registration required.
A record
62.210.169.67
MX records
62.210.169.67
62.210.169.67
mail.bccto.me
62.210.169.67
This domain has been found on bccto.me
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