DNS Cache Lookup

With the DNS Cache Lookup feature, you can view the cached names and IP addresses from DNS resolution. To show the contents of the general DNS cache, click Lookup DNS Cache. A pop-up displays the cache contents.

What	DNS Server name: Forward DNS cache, the host name. Reverse DNS cache, a string representation of the IP address.
DNS Name	Domain name, such as www.SonicWall.com, or IP address.
IP Address	Resolved IP address.
TTL (secs)	Time to Live; the TTL value from the DNS response.
flush	Clicking this flushes the server’s DNS cache entry
flush all	Clicking this flushes all DNS cache entry of all listed servers