Hello, I have some code that seems to call Dns.GetHostEntry on an ip address. For example (Dns.GetHostEntry(10.22.3.4) ).
What does Dns.GetHostEntry actually do when it is passed an ipaddress? Does it actually make the call to the DNS servers to resolve this? Also, Dns.GetHostEntry returns a list of ip addresses associated with the pasted in name. What does this list contain when its passed in an ipaddress? Thanks.
