Yes, semail.rf.gd can receive emails.
No, semail.rf.gd 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
185.27.134.33
MX records
mx.discard.email.
37.120.169.172
mx1.improvmx.com.
15.236.236.160
mx2.improvmx.com.
15.236.61.92
This domain has been found on tempr.email
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