MAC Address Lookup

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

CENTRAL SYSTEM RESEARCH CO., LTD.

OUI prefix: 00:90:ED

Address:

4-13-2 HIYOSHICHO
KOKUBUNJI-CITY TOKYO 18500032
JP.

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 09 November 2000