I found some IP Addresses using a port scanner that are WIDE OPEN (Netbios ports are open). I know there is a way to map drives to these addresses using the IPC$ vulnerability but I can't find a good site that describes exactly how to do it. Can someone please tell me the best way to gain Administrator access to these servers?

Here are the Address ranges that I found. A lot of these are public web servers too... I should be able to change the index.html file and change the web sites.. right?

63.225.149.89 www.crazyspeed.com
63.225.155.11 www.americas.org
63.226.154.89 www.rottlundhomes.com
63.226.156.129 www.econferencecall.net
63.226.186.98 www.jetselectric.com
63.226.186.156 www.minnesota.com
63.226.188.202 www.cptitle.com
207.109.22.128/24 datarecongnition.com, www.drc-mn.com, www.drc-instantaccess.com
207.225.152.2/24 www.mcgough.com
207.225.155.4/24 www.rslitho.com