MAC Address Lookup

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

Tianyi Telecom Terminals Company Limited

OUI: 70:37:8E

Address:

12-19 floors inside 101
Floor 4-33
Building 1
Yard 1
Fenghuang Zui Street
Fengtai District
Beijing
Beijing 100073
CN.

Assignment Type MA-L

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

Initial registration: 15 April 2024