esmtpd(8) on Linux
The text 64f526d401b3, as Debian 13 (Trixie) shipped it. The page shows this text now.
The Courier mail server mail server ESMTP daemon
The text 64f526d401b3, as Debian 13 (Trixie) shipped it. The page shows this text now.
The Courier mail server mail server ESMTP daemon