MAC Address Lookup

 MAC

OPTO-22

MAC prefix: 00:A0:3D

Vendor name: OPTO-22

MAC range: 00:A0:3D:00:00:00 - 00:A0:3D:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

43044 BUSINESS PARK DR.
TEMECULA CA 92590
US.

Type MA-L

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

Initial registration: 22 April 1998

Last updated: 17 November 2015

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