MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
OPTEX CO.,LTD.
MAC address prefix 00:1F:D1 is registered to OPTEX CO.,LTD., located at 5-8-12Otsu Shiga 520-0101JP.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 02 February 2008, with the most recent update made on 17 November 2015.
OUI: 00:1F:D1
Vendor name: OPTEX CO.,LTD.
Address:
Assignment Type MA-L 5-8-12
Otsu Shiga 520-0101
JP.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 02 February 2008
