The list of hosts is created automatically when loading the mailing list. This list is also stored in dnscache.txt file allowing speeding up the checkup process (DNS-caching technology).
The list of hosts is automatically saved on exiting the program. Generally, there is no need for you to reference this window. Its major purpose is collecting stats.
This window commands are:
Clear list - clears the list of hosts.
Clear statistic - clears stats on addresses checked.
Close - closes the list of hosts window.
E-mail Verification basics