Use Auxiliary Metasploit in MSFConsole - Search Email Collector

I'll try to explain one of hundred Auxiliary Metasploit with MSFConsole, here I'll try to use Auxiliary Search Email Collector, this auxiliaty will gathering and search any meail registered by domain, here is exapmle I use domain is mail.yahoo.com

And set DOMAIN target will gathered information of email will collected from that domain like here

Here I found one email with domain mail.yahoo.com is peter_lee@mail.yahoo.com, this tools can to inform anything domain used