title: Extract IP address from ipconfig using Regex
body: <p>I would like to extract the IPv4 address only from the output below, after running ipconfig, using Regex.</p>
  
  <pre><code>    Connection-specific DNS Suffix  . : domain.local
      Link-local IPv6 Address . . . . . : fe80::49b6:17f6:f059:1c3d%12
      IPv4 Address. . . . . . . . . . . : 192.168.2.180
      Subnet Mask . . . . . . . . . . . : 255.255.255.0
      Default Gateway . . . . . . . . . : 192.168.2.254
  </code></pre>
  
  <p>Therefore I would like to extract the '192.168.2.180' address only.</p>