Solutions for the homepage of the video network that cannot be opened

have been using the video network to watch TV, but recently suddenly can not visit the music vision, began to think that the server has a problem, may be temporarily inaccessible, but a few days later, so think of the computer is not its own problems.

First change a computer to see if someone else's computer is not the same access, if you still can not visit, you'd better check your DNS is not the same, if the DNS is the same, it must not be accessible.

My resolution steps are as follows:

First of all, I ping the video directly under the command line: Ping www.letv.com, in which we can see the DNS resolution of the video network IP address.

Next i ping this IP address directly, certainly also impassability, and the result of the previous step is the same. This step is actually superfluous.

Next we use Nslookup www.letv.com to see the parsing process of the video network and to see where the problem is.

My problem is in the DNS resolution on the issue, so I think of a new DNS address, this DNS address online search, telecommunications, unicom and so on have a DNS address, just find a reset DNS address can, and then ping www.letv.com If you are normal, you can access the music video network.