MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
CSJ Global, Inc.
MAC address prefix 00:21:C6 is registered to CSJ Global, Inc., located at 9th Fl. Samwhan Bldg. Annex17-26 Yeouido-dongSeoul 150-874KR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 25 October 2008, with the most recent update made on 17 November 2015.
OUI: 00:21:C6
Vendor name: CSJ Global, Inc.
Address:
Assignment Type MA-L 9th Fl. Samwhan Bldg. Annex
17-26 Yeouido-dong
Seoul 150-874
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 25 October 2008
