Kendrick

When a DNS server cannot be reached, it typically means that the DNS server is down, or has been blocked by a firewall. In most cases, this issue can be resolved by restarting the DNS server.

If the issue persists, it may be necessary to contact your network administrator for further assistance.

When a DNS server cannot be reached, it can also indicate a more serious problem. For example, if the DNS server is located on a remote server, it may be inaccessible due to a network outage.

If the DNS server is located on a local computer, it may be unable to access the DNS server due to a problem with the computer’s network connection. In these cases, it may be necessary to replace the DNS server.