vrfy

verify electronic mail addresses

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