MAC Address Lookup

 MAC

Vishay Nobel AB

Unique prefixes: 2

Block Size: 8190 (8.19 k)

First registration: 08 March 2017

Last updated: 28 June 2019

Types

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

MAC PrefixTypeRegistration Date
70:B3:D5:BF:CMA-S2019-06-28
70:B3:D5:87:3MA-S2017-03-08