58:13:D3 Gemtek Technology Co., Ltd.
Every MAC address from 58:13:D3:00:00:00 to 58:13:D3:FF:FF:FF belongs to a block the IEEE assigned to Gemtek Technology Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 58:13:D3 belongs to
Written 58:13:D3, 58-13-D3 or 5813D3, depending on the system. Look up a full address.
Prefix
58:13:D3
Organization
Gemtek Technology Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
58:13:D3:00:00:00
Last address
58:13:D3:FF:FF:FF
Address type
Globally unique, unicast
Registered address
No.15-1 Zhonghua Road Hukou Hsinchu TW 30352