Dutile, Glines and Higgins Corporation - MAC Prefix 70B3D5FF8 (MA-S)

What this means

The IEEE assigned the MA-S block 70B3D5FF8 to Dutile, Glines and Higgins Corporation. 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:FF:8, it is Dutile, Glines and Higgins Corporation hardware.

Frequently Asked Questions

Who owns MAC prefix 70B3D5FF8?

70B3D5FF8 is registered to Dutile, Glines and Higgins Corporation 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. Dutile, Glines and Higgins Corporation's block covers 4,096 addresses.

What devices use 70B3D5FF8?

Any network device with a MAC address starting 70:B3:D5:FF:8 was manufactured by or for Dutile, Glines and Higgins Corporation.

OUI prefix	70B3D5FF8
Vendor	Dutile, Glines and Higgins Corporation
Registry	MA-S (36-bit, small block)
Block size	4,096 addresses
Country	US
Other blocks by this vendor	1 total
Example MAC	70:B3:D5:FF:8:00:00:00