What this means
The IEEE assigned the MA-S block 70B3D5DE4 to MAVILI ELEKTRONIK TIC. VE SAN. A.S.. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 70:B3:D5:DE:4, it is MAVILI ELEKTRONIK TIC. VE SAN. A.S. hardware.
Frequently Asked Questions
Who owns MAC prefix 70B3D5DE4?
70B3D5DE4 is registered to MAVILI ELEKTRONIK TIC. VE SAN. A.S. in the IEEE MA-S registry.
What does the MA-S registry type mean?
An MA-S assignment, formerly called OUI-36, covers 36 bits, giving the vendor 4,096 device addresses, the smallest block the IEEE issues. MAVILI ELEKTRONIK TIC. VE SAN. A.S.'s block covers 4,096 addresses.
What devices use 70B3D5DE4?
Any network device with a MAC address starting 70:B3:D5:DE:4 was manufactured by or for MAVILI ELEKTRONIK TIC. VE SAN. A.S..