MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Single Digits
MAC address prefix 3A:F5:21 is registered to Single Digits, located at 4 Bedford Farms DriveSuite 210Bedford NH 03110US.
This registration is classified as CID (Company Identifier), not for globally unique applications
The prefix was initially registered on 13 January 2019, with the most recent update made on 24 June 2020.
OUI: 3A:F5:21
Vendor name: Single Digits
Address:
Assignment Type CID 4 Bedford Farms Drive
Suite 210
Bedford NH 03110
US.
Company Identifier. This prefix will not be used for globally unique applications. Number of address 2^24 (~16 Million)
Last updated: 24 June 2020
Initial registration: 13 January 2019
