This software offers a solution to users who want to look up ownership details for one or more IP addresses. The user can simply enter IPs, or loads them from a file. There are three options for lookup sites: whois.domaintools.com, whois-search.com and whois.arin.net. The user can set a delay period between lookups, to avoid lock outs from these websites. The resulting list will show the IPs with details for each and can be saved as a text file.
||Free to try
Windows Server 2008