40:2C:76:8 Suteng Innovation Technology Co., Ltd.
Every MAC address from 40:2C:76:80:00:00 to 40:2C:76:8F:FF:FF belongs to a block the IEEE assigned to Suteng Innovation Technology Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 40:2C:76:8 belongs to
Written 40:2C:76:8, 40-2C-76-8 or 402C768, depending on the system. Look up a full address.
Prefix
40:2C:76:8/28
Organization
Suteng Innovation Technology Co., Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
40:2C:76:80:00:00
Last address
40:2C:76:8F:FF:FF
Address type
Globally unique, unicast
Registered address
10-11/F, Block 3, Chongwen Garden, Nanshan IPark, 3370 Liuxian Avenue, Nanshan District Shenzhen CN 518000
Parent block
Inside 40:2C:76
This MA-M block is carved from the 24-bit block 40:2C:76, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Suteng Innovation Technology Co., Ltd.
1 more block registered under the same name.