Dhcploc.exe Portable Download
Troubleshooting Rogue Servers with DHCPloc.exe If your network is plagued by mysterious IP conflicts or clients getting the wrong gateway addresses, you likely have a rogue DHCP server. While modern tools exist, many veteran admins still reach for DHCPloc.exe
Once you have a safe copy, copy dhcploc.exe to C:\Windows\System32 or just place it in a folder where you run commands. dhcploc.exe download
For modern compatibility, projects like Open DHCP Locate on SourceForge offer similar functionality. Usage and Basic Commands Troubleshooting Rogue Servers with DHCPloc
Dynamic Host Configuration Protocol (DHCP) is what automatically assigns IP addresses to devices on your network. Normally, your legitimate DHCP server (often your router, a Windows Server, or a firewall) handles this task. a Windows Server