MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
ADVA Optical Networking Ltd.
MAC prefix: 00:80:EA
Vendor name: ADVA Optical Networking Ltd.
MAC range: 00:80:EA:00:00:00 - 00:80:EA:FF:FF:FF
Block Size: 16777215 (16.77 M)
York YO30 4RY
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 22 April 1998
Last updated: 17 November 2015