A domain name system (dns) allows a site ip address (192. 168. x. x) to be identified with words (*. com) in order to be remembered more easily, like a phonebook for websites. This service is usually provided by your isp. Clear your local dns cache to make sure that you grab the most recent cache that your isp has. Webuser reports indicate no current problems at cox. Cox communications offers cable television, internet and home phone service. Cox communications serves homes and businesses in arizona, arkansas, southern california, connecticut, florida, georgia, idaho, iowa, kansas, louisiana, massachusetts, missouri, nebraska, nevada, north carolina,. Webcox outage map with current reported problems and downtime.