dnsblog

High-performance mail transport agent

Install

All systems
curl cmd.cat/dnsblog.sh
Debian Debian
apt-get install postfix
Ubuntu
apt-get install postfix
Alpine
apk add postfix
Arch Arch Linux
pacman -S postfix
image/svg+xml Kali Linux
apt-get install postfix
CentOS
yum install postfix
Fedora
dnf install postfix
Windows (WSL2)
sudo apt-get update sudo apt-get install postfix
Raspbian
apt-get install postfix
Dockerfile
dockerfile.run/dnsblog
Docker
docker run cmd.cat/dnsblog dnsblog powered by Commando

postfix

High-performance mail transport agent

Postfix is Wietse Venema's mail transport agent that started life as an alternative to the widely-used Sendmail program. Postfix attempts to be fast, easy to administer, and secure, while at the same time being sendmail compatible enough to not upset existing users. Thus, the outside has a sendmail-ish flavor, but the inside is completely different.