00:1B:E7 Postek Electronics Co., Ltd.
Every MAC address from 00:1B:E7:00:00:00 to 00:1B:E7:FF:FF:FF belongs to a block the IEEE assigned to Postek Electronics Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1B:E7 belongs to
Written 00:1B:E7, 00-1B-E7 or 001BE7, depending on the system. Look up a full address.
Prefix
00:1B:E7
Organization
Postek Electronics Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1B:E7:00:00:00
Last address
00:1B:E7:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Suite 510, Shanghang Building Shen Zhen Guang Dong CN 518028