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    Cannot browse certain websites


    Hope someone can help me. We are running Microsoft DNS on a Server 2008R2 box. Nobody within our organization can visit the site http s : // nppes. cms. hhs. gov/
    . However, we can access this site outside of the building from our homes. I've verfied that this traffic not even reaching our web filter, so I know the web filter is not blocking it.

    Our internal DNS server is using fowarding to Time Warner dns servers of 209.18.47.61 and 209.18.47.62.

    However, if i go onto the NIC of my local computer and statically set my DNS to be these servers, I can load the site fine. Therefore, I'm pretty sure it's ap roblem with our internal DNS but I have no idea how to troubleshoot this.

    Anyone have an idea? Any help would be appreciated.
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    Devshed Supreme Being (6500+ posts)

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    Can you access the server by IP address? I see it as 63.119.183.54. If not, what does tracert say?

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