MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Cathwell AS

MAC prefix: 70:B3:D5:BA:1

Vendor name: Cathwell AS

MAC range: 70:B3:D5:BA:10:00 - 70:B3:D5:BA:1F:FF

Block Size: 4095 (4.09 k)


Kongshavnsgate 18
Langesund Telemark N-3970

Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Initial registration: 18 February 2016

Country NO map