MAC Address Lookup

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

 MAC

CRAY COMMUNICATIONS A/S

OUI prefix: 00:00:80

Vendor name: CRAY COMMUNICATIONS A/S

Address:

SMEDEHOLM 12-14
DK.

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: 22 April 1998

Country DK map