Burk Technology

Unique prefixes: 6

Block Size: 24570 (24.57 k)

First registration: 21 February 2011

Last updated: 27 September 2022

Types

IAB: Individual Address Blocks. Number of address 2^24 (~16 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:C2:6B:1 IAB 2011-02-21
00:50:C2:FF:4 IAB 2012-11-04
70:B3:D5:64:1 MA-S 2020-01-15
70:B3:D5:98:5 MA-S 2018-04-05
70:B3:D5:BD:2 MA-S 2016-09-06
8C:1F:64:1F:E MA-S 2022-09-27