MAC Address Lookup

 MAC

ODVA

MAC prefix: 00:21:6C

Vendor name: ODVA

MAC range: 00:21:6C:00:00:00 - 00:21:6C:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

4220 Varsity Drive
Ann Arbor MI 48108-5006
US.

Type MA-L

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

Initial registration: 25 October 2008

Last updated: 17 November 2015

Country US map