Yes, empiremail.de can receive emails.
No, empiremail.de 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
89.31.143.1
MX records
rigel.uberspace.de
95.143.172.238
rigel.uberspace.de
95.143.172.238