Technical Panels Co. Ltd. - MAC Prefix 70B3D5C34 (MA-S)

What this means

The IEEE assigned the MA-S block 70B3D5C34 to Technical Panels Co. Ltd.. 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:C3:4, it is Technical Panels Co. Ltd. hardware.

Frequently Asked Questions

Who owns MAC prefix 70B3D5C34?

70B3D5C34 is registered to Technical Panels Co. Ltd. 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. Technical Panels Co. Ltd.'s block covers 4,096 addresses.

What devices use 70B3D5C34?

Any network device with a MAC address starting 70:B3:D5:C3:4 was manufactured by or for Technical Panels Co. Ltd..

OUI prefix	70B3D5C34
Vendor	Technical Panels Co. Ltd.
Registry	MA-S (36-bit, small block)
Block size	4,096 addresses
Country	TH
Other blocks by this vendor	1 total
Example MAC	70:B3:D5:C3:4:00:00:00