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The only real way to do it that I know of is to examine the ARP Cache table on your router, which will enumerate all the IPs that have recently transmitted or received data. I don't think you can do it from Windows - reason being is Windows Server has no control over devices that assign themselves a static IP address.<br />
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An IP scanner can help you find a specific machine but I wouldn't trust it to properly enumerate ALL IPs used on the subnet. Devices on your network are not obligated to respond to a ping (in fact Windows 7 on a &quot;public&quot; network does NOT respond to pings by default), and devices can be turned off, disconnected etc.
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The only real way to do it that I know of is to examine the ARP Cache table on your router, which will enumerate all the IPs that have recently transmitted or received data. I don't think you can do it from Windows - reason being is Windows Server has no control over devices that assign themselves a static IP address.

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An IP scanner can help you find a specific machine but I wouldn't trust it to properly enumerate ALL IPs used on the subnet. Devices on your network are not obligated to respond to a ping (in fact Windows 7 on a "public" network does NOT respond to pings by default), and devices can be turned off, disconnected etc.

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Great App! &nbsp;Worked perfect!!! &nbsp;Thanks!!!
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Great App!  Worked perfect!!!  Thanks!!!

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I am running Server 2008 R2 Standard and I want to be able to see all of the IP addresses that are being used on my LAN. &nbsp;I know that I can go into my addresse leases in DHCP and see all of the addresses being used there but I also want to see all of the addresses that are being used outside of my leases. &nbsp;Please advise. &nbsp;Thanks.
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I am running Server 2008 R2 Standard and I want to be able to see all of the IP addresses that are being used on my LAN.  I know that I can go into my addresse leases in DHCP and see all of the addresses being used there but I also want to see all of the addresses that are being used outside of my leases.  Please advise.  Thanks.

Seeing all IP addresses that are being used.

Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.