What is MAC Address?
A MAC address (Media Access Control) is a unique identifier assigned to a network device’s NIC (Network Interface Card). It’s also known as a Physical Address, Hardware Address, or Burnt-in-Address. The MAC address is represented in hexadecimal formats, such as 00:0a:95:9d:67:16, and is 12 digits long (48 bits). The first 24 bits are for the …