Question: Why Does My ISP Need My MAC Address?

Can you be tracked by your MAC address?

A MAC address can easily be traced for as far as it travels.

The problem is, a MAC address doesn’t travel far enough to be useful.

I know that all computers have a unique MAC address.

You’re correct … it could put a big dent in laptop burglaries if MAC addresses were truly traceable..

Although MAC address spoofing is not illegal, its practice has caused controversy in some cases.

Can ISP know my MAC address?

The ISP knows your MAC address. More precisely, it knows the MAC address of the device that connects to its network. This may not necessarily be a computer; it could be a mobile device, a router, etc. In fact, many ISPs’ authorization process requires your login, password, and MAC address.

Where do I find my ISP settings?

How Do I Check What My ISP Is?Log in to your computer system and open a web browser.Navigate to an ISP-check site, such as or (See Resources.)The web page will automatically display the results that correspond to your computer. They include IP address, Hostname, Remote Port, Browser and ISP.

Do I need to clone my MAC address?

There is no “advantage” of cloning the MAC address. The only advantage would be to have internet or not. In many cases, it is absolutely unnecessary to use the MAC address clone. If you have a working internet connection through your router then there is no need to use the MAC address clone function.

Can police track MAC address?

They do not track your MAC address. They track your phone. Or in actuality, police do not track it, except maybe FBI or such specialist organizations; it’s the phone company providing them with approximate location data based on your signal strength in relation to cell towers.

Can ISP block MAC address?

Some Internet Service Providers (ISPs) allow only a certain number of computers to connect to the Internet by default. They do this by “locking” the connection to the unique Media Access Control (MAC) address of your computer.

Does a VPN hide your MAC address?

A router is a part of a local network and MAC address is used for your device to communicate with it. Using a VPN would not hide your MAC address from a router since VPN is used to hide your IP address on the public internet. In fact, if your MAC would be hidden from a router you would not have access to the internet.

Can two devices have the same MAC address?

If two devices have the same MAC Address (which occurs more often than network administrators would like), neither computer can communicate properly. … Duplicate MAC Addresses separated by one or more routers is not a problem since the two devices won’t see each other and will use the router to communicate.