MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

LONGCHEER TELECOMMUNICATION LIMITED

MAC prefix: B8:DE:5E

MAC range: B8:DE:5E:00:00:00 - B8:DE:5E:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

Building 1
No.401
Caobao Rd
Shanghai Xuhui District 200233
CN.

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 31 October 2017