MAC Address Lookup

 MAC

ZAO ZEO

Unique prefixes: 4

Block Size: 16380 (16.38 k)

First registration: 11 October 2016

Last updated: 16 November 2018

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:D5:07:AMA-S2017-03-08
70:B3:D5:B4:3MA-S2018-02-15
70:B3:D5:08:3MA-S2016-10-11
70:B3:D5:B6:0MA-S2018-11-16