This is a growing list of Open DNS servers available around the world. I also maintain a list of ip address of various isp providers. Google DNS: 8.8.8.8 and 8.8.4.4 OpenDNS: 208.67.220.220 and 208.67.222.222. Open DNS also makes available a third and fourth dns server with identical service to the first two  208.67.220.222 and...

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