smtpdcheck

Highly configurable, MTA-independent SMTP filter server

Debian Debian
RUN apt-get update && \ apt-get install -y mailavenger
Ubuntu
RUN apt-get update && \ apt-get install -y mailavenger
image/svg+xml Kali Linux
RUN apt-get update && \ apt-get install -y mailavenger
Raspbian
RUN apt-get update && \ apt-get install -y mailavenger
click the source code to copy install smtpdcheck on any operating system with command-not-found.com