Read domain list and try to connect (Servidores, Seguridad, PowerShell)

#Read domains
foreach ($i in Get-Content .\fichero2.txt)
{
    (Invoke-WebRequest $i).StatusCode

    #Try to connect (ports 1 to 4)
    1..4 | % {(New-Object System.Net.Sockets.TCPClient).Connect($i,$_).Connected}
}

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