i3 International Inc.

Unique prefixes: 3

Block Size: 17829885 (17.82 M)

First registration: 25 September 2011

Last updated: 03 October 2016

Types

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

MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

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

MAC Prefix Type Registration Date
00:50:C2:E9:8 IAB 2011-09-25
18:F8:7A MA-L 2012-04-08
34:04:9E:A MA-M 2016-10-03