Downloading mailFISH 1.0.6.100 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. The most popular version among the software users is 1.0. MailFISH belongs to Internet & Network Tools.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The default filename for the program's installer is mailFISH.exe. This free software is an intellectual property of serFISH.com.
From the developer:
By tunnelling mail server communications over HTTP the mailFISH makes it possible to access any mail account from behind firewalls or proxies that block POP3 or SMTP ports.
The service is designed for everybody who wants to access his/her E-Mail account(s) from behind a firewall or proxy, and who does not have or want to use a webmail client.
You may want to check out more software, such as PageScope Network Setup, Veeam FastSCP or CrossFTP Server, which might be related to mailFISH.