0C:9F:71 Dolphin Electronics (DongGuan) Co., Ltd.
Every MAC address from 0C:9F:71:00:00:00 to 0C:9F:71:FF:FF:FF belongs to a block the IEEE assigned to Dolphin Electronics (DongGuan) Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 0C:9F:71 belongs to
Written 0C:9F:71, 0C-9F-71 or 0C9F71, depending on the system. Look up a full address.
Prefix
0C:9F:71
Organization
Dolphin Electronics (DongGuan) Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
0C:9F:71:00:00:00
Last address
0C:9F:71:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Building 3,No.2 Baolong Road, Houjie Town, Dongguan Guangdong CN 523000