Re: Exception: connection attempt failed.... (General questions)

I've tried telnet and nslookup and the result is as follows:

====================================================================
C:>telnet hostIPAddress 22
Connecting To hostIPAddress ...Could not open a connection to host on port 22 : Connect failed

C:>nslookup hostIPAddress
Server: My....com
Address: MyIPAddress
DNS request timed out.
timeout was 2 seconds.
*** Request to My.....com timed-out

C:>nslookup hostIPAddress
Server: My....com
Address: MyIPAddress

*** My....com can't find hostIPAddress : Non-existent domain

C:>
=================================================================

Any idea where it goin wrong??

Thank you..