Overlook Fing is a full featured host discovery tool that will sweep an IP address range discovering devices, perform reverse DNS lookups, and perform TCP/UDP port scans. You can edit TCP port numbers to names, connect to services from the apps, and execute simple commands to test connections. You can also save and share your networks. It's a handy port scanner and network discovery tool.
Mike Fratto is a principal analyst at Current Analysis, covering the Enterprise Networking and Data Center Technology markets. Prior to that, Mike was with UBM Tech for 15 years, and served as editor of Network Computing. He was also lead analyst for InformationWeek Analytics ... View Full Bio