MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Polestar Corp.
MAC address prefix 00:04:EF is registered to Polestar Corp., located at RM #802 SeoGeon B/D1480Korea (ROK)KR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 24 January 2001, with the most recent update made on 17 November 2015.
OUI: 00:04:EF
Vendor name: Polestar Corp.
Address:
Assignment Type MA-L RM #802 SeoGeon B/D
1480
Korea (ROK)
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 24 January 2001
