MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

Keisoku Giken Co.,Ltd.

MAC prefix: 00:0B:39

MAC range: 00:0B:39:00:00:00 - 00:0B:39:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

Tsuzuki-ku
Yokohama Kanagawa 224-0037
JP.

Type MA-L

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

Initial registration: 14 October 2002

Last updated: 17 November 2015