![]() ![]() The specific IPs mentioned can be checked easily with: Then the forwarders (8.8.8.8, 208.67.222.222 and 208.67.220.220) should be in the DHCP settings, so should the the gateway IP address.įor Internet DNS addresses, I do not think people would bother if it is Google or OpenDNS (but most would think Google is more reliable), anyway you can add as many and not replace them.just sort which is on top Do note that Google DNS is a paid service, at least paid (as part of a service) by people using other Google services like Gsuite or Google compute.so they would not be as unstable as "open-stuff". If you have 2 or 3 DNS servers (appliances or Domain Controllers), the primary DNS server in IP address is the other DNS server IP address, secondary is other (if you have 3) and the last DNS server IP address should be 127.0.0.1 (regardless how many DNS servers you have.you should not use the local host IP address). What are your DNS servers running on ? How many are there ?įor your clients, are they on static IP or DHCP ?ĭo you have a firewall or a gateway address for your clients ? It is entirely possible that you (or a previous assignee of your current IP block) has filters configured with OpenDNS for certain URLs or categories of URLs.Īs I can tell you are not very proficient.so maybe we can start with some basics ? GoToMeetings? I bet they have dozens of IPs for a single name.Īnother factor is OpenDNS itself. A small website? Sure, that may be an issue. Honestly, I'm not 100% certain how any external name resolution is taking place without either root hints or forwarders I'm on mobile, so I can't see the OP while I type this out) but if you are having problems resol ing external names when pointing to your DCs for resolution, I'm not at all suprised.Īlso, you should be well aware of the fact that many popular services and sites will have different IP addresses resolved based upon the location, ISP, and overall load-balancing algorithms. That's how the DNS Server service resolves names. That's how the OS resolves names.Īnd either the root hints need to be completed, or the forwarders tab needs to be configured. Your DC's network adapter should point to a partner DC, and itself. You've seriously misonfigured the DNS server.
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