NullMail Mailserver

@null.{domain_name}

@null.{domain_name} email addresses are valid email addresses that deliver to a black hole instead of an inbox.

• Use it to avoid signing up for spam mail that has to be filtered or unsubscribed.
• Use it to avoid being added to marketing lists that will be bought and sold amongst who knows whom.
• Use any recipient name of your choice:
  • me@{server_name}
  • you@{server_name}
  • nospam@{server_name}

Ready to go docker project

1. configure domain.env with your settings
2. choose proxy or no_proxy
3. ./build.sh
4. Add the following DNS records

- A	 null	         {public_ip_address}	Automatic
- MX	{domain_name}  10 null.{domain_name}.	Automatic
- TXT	{domain_name}  "v=spf1 mx a a:null.{domain_name} ip4:{public_ip_address} ?all"
- TXT	_DMARC	       "v=DMARC1; p=none; rua=mailto:{admin_email}"

Special Thanks to Mailcare