*An IP address is assigned to a visitor's browser by the visitor's ISP. The IP address identifies visitors on the internet by a number, and part of that number usually identifies the visitor's city and state. Your IP address stays the same while you are connected to the internet, but a new one may get assigned between Internet sessions.
When other companies advertise on our websites like CenturyLink.net, the ad networks and advertisers we work with may put a cookie or web beacon on your computer. The ad networks use these cookies and web beacons to keep track of what ads are displayed and whether visitors click on the ads (both as required by their relationships with advertisers), and to better understand the ads that visitors like. And consistent with best practices in Internet advertising, the ad networks we work with enable you to opt-out of their placement of cookies or web beacons. The ad networks or advertisers who advertise on our sites are not allowed to place or use existing cookies or web beacons to gather information that identifies visitors individually or builds profiles about their web use.