SMTP Finder

SMTP Finder is a simple-to-use program that was developed specifically to aid people in identifying SMTP server details for any domain.

Seamless installation and clear-cut GUI

After a brief and uneventful setup procedure that does not require any special attention, you are greeted by a small window with a plain and simple interface, with a well-organized layout. It encloses a small menu bar, a few buttons and a pane in which to view the yielded results.

Launch the process and view results in two different modes

When using this tool, you are required to input the domain name that interests you in the appropriate box and, with a click of the button, start the process to retrieve the SMTP server details.
To be more accurate, the app reveals the priority level and server IP for each found item and the actual address, in the form of a list, in the main window. However, you can switch to the raw format view for in-depth information from a log.

Save result or e-mail them to others, and use hotkeys

Aside from performing a new search, you can send the results via your default e-mail client, print them, or export them to a plain text document. SMTP Finder supports keyboard shortcuts, yet it is important to keep in mind that they cannot be customized. There are no other notable options available through this utility.

Conclusion

This piece of software runs on light system resources, using low CPU and RAM. It finishes a scan job quickly and error-free. We haven't come across any problems throughout our tests, since the app did not hang or crash. Although it has not received updates for a long time, SMTP Finder works very well, even on newer OS platforms.