MAC Address Lookup

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


Zygo Corporation

OUI: 00:1C:A5

Vendor name: Zygo Corporation


21 Laurel Brook Rd.
Middlefield CT 06455

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: 16 June 2007

MAC Address Vendor Country US map