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global identification Ī MAC address is responsible for local identification and an IP address for global identification. Some of the main differences between a MAC address and an IP address include the following: IP address: What's the difference?īoth MAC addresses and IP addresses are meant to identify a network device, but in different ways. You can also use the IP Scanner and then simply run the arp –a command to get a list of IP/MAC Addresses.MAC address vs. You can also use a free program called Advanced IP Scanner, which will do the same thing and is a program totally dedicated to scanning IP addresses:

The program itself has a auto scan feature that takes in a IP range.

It’s called CC Get MAC Address and it can be downloaded here:īefore you can use it, however, you need to scan all the IP addresses in your subnet in order for it to work. Lastly, you can use a free program to get a IP address from a MAC address. You will now get a list of all the connected devices on your network along with their physical addresses! Pretty nifty trick.

When you ping, you will get a Request Timed Out all four times, but don’t worry. The second way to do this if you can’t get access to your DHCP server is to use a useful command in Windows called ARP (Address Resolution Protocol).īasically, you ping the broadcast address on your network from any Windows machine and then check out the ARP table afterwards. On my AT&T U-Verse box, it’s right on the home page and I simply click on Device Details to view the MAC Address. But basically, there should be a section to view all the current devices connected to the wireless network. If you have a wireless router at home, it will vary depending on the brand (Belkin, Netgear, LinkSys, etc). Simply go to Address Leases under the Scope and you can view both the client IP address and the Unique ID, which is the MAC address. You can either go into the DHCP console on Windows Server 2003/2008 or you can log into your wireless router at home, if that is what you are using. Whether you are in a corporate environment or at home, each computer is being assigned an IP address from a DHCP server (unless it’s a static network, which is rare). The simplest way to get an IP address from a MAC address is to check out the DHCP server, if possible. If you’re sure the MAC address is a computer, then try the methods below to determine the IP address. You can also find out if the MAC address is from a switch or other networking device from HP, CISCO, etc. If you suspect the MAC address is a printer, first check out this site below to see if it matches a major manufacturer: