70:B3:D5:2F:E Yaham Optoelectronics Co., Ltd
Every MAC address from 70:B3:D5:2F:E0:00 to 70:B3:D5:2F:EF:FF belongs to a block the IEEE assigned to Yaham Optoelectronics Co., Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:2F:E belongs to
Written 70:B3:D5:2F:E, 70-B3-D5-2F-E or 70B3D52FE, depending on the system. Look up a full address.
Prefix
70:B3:D5:2F:E/36
Organization
Yaham Optoelectronics Co., Ltd
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:2F:E0:00
Last address
70:B3:D5:2F:EF:FF
Address type
Globally unique, unicast
Registered address
Bldg A & Bldg D, Yongwei Industrial Park,#118 Yongfu Rd, Qiaotou Community, Fuyong,Bao'an District,Shenzhen Shenzhen Bao'an District/GuangDong CN 518103
Parent block
Inside 70:B3:D5
This MA-S block is carved from the 24-bit block 70:B3:D5, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.