MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Hoseo Telecom
MAC address prefix 50:AB:BF is registered to Hoseo Telecom, located at 701 ACE Techno Tower 684-1Seoul 157-721KR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 09 January 2013, with the most recent update made on 17 November 2015.
OUI: 50:AB:BF
Vendor name: Hoseo Telecom
Address:
Assignment Type MA-L 701 ACE Techno Tower 684-1
Seoul 157-721
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 January 2013
