44:03:77:8 Gemmy Electronics (Shenzhen) Co, Ltd
Every MAC address from 44:03:77:80:00:00 to 44:03:77:8F:FF:FF belongs to a block the IEEE assigned to Gemmy Electronics (Shenzhen) Co, Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 44:03:77:8 belongs to
Written 44:03:77:8, 44-03-77-8 or 4403778, depending on the system. Look up a full address.
Prefix
44:03:77:8/28
Organization
Gemmy Electronics (Shenzhen) Co, Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
44:03:77:80:00:00
Last address
44:03:77:8F:FF:FF
Address type
Globally unique, unicast
Registered address
Datianyang Ind. Estate, Dongfang Road, Dangfang Road, Songgang Town, Bao'an District Shenzhen Guangdong CN 518105
Parent block
Inside 44:03:77
This MA-M block is carved from the 24-bit block 44:03:77, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.