before wasting time, can I host a mail server on my home server and use cloudflare tunnel.
or still I will have reputation problem
before wasting time, can I host a mail server on my home server and use cloudflare tunnel.
or still I will have reputation problem
can you host an email server at home: yes nothing is stopping you.
the question you meant to ask: will it send and receive email with providers like gmail, M365 etc.
the answer to that question: no.