HUSTY M.Styczen J.Hupert Sp.J.

Unique prefixes: 7

Block Size: 1073145 (1.07 M)

First registration: 15 March 2012

Last updated: 15 February 2018

Types

IAB: Individual Address Blocks. Number of address 2^24 (~16 Million)

MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)

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

MAC Prefix Type Registration Date
00:50:C2:F4:5 IAB 2012-03-15
0C:73:EB:5 MA-M 2018-02-15
70:B3:D5:08:6 MA-S 2017-07-23
70:B3:D5:19:4 MA-S 2016-02-18
70:B3:D5:54:C MA-S 2016-10-11
70:B3:D5:77:C MA-S 2014-11-04
70:B3:D5:B2:8 MA-S 2016-02-18