Here you can try out some of the
SwsSock
applications...
About you: What your browser and IP address reveal about you.
DNS: Convert a hostname to an IPv4 address and vice-versa.
Ping: Verify connectivity with a hostname or IPv4 address.
Whois: Look up the registered owner of any hostname or IPv4 address.
Tip: if the result shows another whois server; add it to the query using: -n server