MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
J Communications Co., Ltd.
MAC address prefix 00:07:7F is registered to J Communications Co., Ltd., located at 124-4 Ojeon-DongUlwang-CityKR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 24 October 2001, with the most recent update made on 17 November 2015.
OUI: 00:07:7F
Vendor name: J Communications Co., Ltd.
Address:
Assignment Type MA-L 124-4 Ojeon-Dong
Ulwang-City
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 24 October 2001
