grossd

fast and efficient greylist server with DNSBL support

Install

All systems
curl cmd.cat/grossd.sh
Debian Debian
apt-get install gross
Ubuntu
apt-get install gross
Alpine
apk add gross
image/svg+xml Kali Linux
apt-get install gross
Windows (WSL2)
sudo apt-get update sudo apt-get install gross
Raspbian
apt-get install gross
Docker
docker run cmd.cat/grossd grossd powered by Commando

gross

fast and efficient greylist server with DNSBL support

Gross is a resource efficient greylist server written in C that supports greylisting and/or blocking based on DNSRBL so it will not impact legitimate mails It also contains a milter implementation and natively supports Postfix, Exim and Sendmail.