Newtec A/S

Unique prefixes: 6

Block Size: 24570 (24.57 k)

First registration: 21 February 2011

Last updated: 14 June 2024

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:C2:7D:7 IAB 2011-02-21
00:50:C2:F6:8 IAB 2012-05-09
70:B3:D5:18:F MA-S 2019-12-04
70:B3:D5:24:5 MA-S 2017-07-23
8C:1F:64:BF:0 MA-S 2022-01-08
8C:1F:64:FE:C MA-S 2024-06-14