May 15, 2010 · I’ve been a long time OpenDNS user (hardcoded in my router), but after installing a new router, I decided to run some tests before reconfiguring its DNS settings. The results – using Google’s own Namebench tool – were surprising. Comcast wins! (note: 68.87.76.182 resolves to cns.sanjose.ca.sanfran.comcast.net). It is faster than UltraDNS, OpenDNS or Google Public …

Use a Static IP to configure a Local Area Network (LAN) for your business. Access the gateway configuration, IP and more. Best free and public DNS servers in 2020 | TechRadar Jul 20, 2020 DNSSEC - Comcast Feb 23, 2010 Scan to Email Set-Up - Comcast Business Support Community

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Solved: Comcast DNS servers are dropping constantly (75.75 - Disable the DHCP server on your router. It still needs to be a DHCP client to route properly but you do not care if it never, ever, gets a response from Comcast DNS servers again and you certainly do not want it to tell your systems to use 75.75.75.75 and 75.75.76.76 for name servers. - …