CELESTICA INC.

Unique prefixes: 6

Block Size: 83890170 (83.89 M)

First registration: 22 April 1998

Last updated: 14 December 2023

Types

MA-L: Mac Address Block Large (previously named OUI). 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:E0:EC MA-L 1998-04-22
0C:48:C6 MA-L 2019-12-11
34:AD:61 MA-L 2022-01-27
8C:1F:64:72:3 MA-S 2022-12-07
B4:DB:91 MA-L 2022-07-07
DC:DA:4D MA-L 2023-12-14