From OINK KG:
Want to know who owns an IP address or domain? Search for interesting domains in another country; get acoustic signals when a line breaks down or is up; figure out why you can't reach a specific domain; and solve Internet problems without leaving your desk. Iban supports and analyzes the Internet protocols DNS, HTTP, ICMP, Ping, SMTP, SNTP, Tracert and Whois. Ideal for, but not limited to, system adminstrators.