00:12:DD Shengqu Information Technology (Shanghai) Co., Ltd.
Every MAC address from 00:12:DD:00:00:00 to 00:12:DD:FF:FF:FF belongs to a block the IEEE assigned to Shengqu Information Technology (Shanghai) Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:12:DD belongs to
Written 00:12:DD, 00-12-DD or 0012DD, depending on the system. Look up a full address.
Prefix
00:12:DD
Organization
Shengqu Information Technology (Shanghai) Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:12:DD:00:00:00
Last address
00:12:DD:FF:FF:FF
Address type
Globally unique, unicast
Registered address
No.1 Building,No. 690 Bibo Road,Pudong New Area Shanghai CN 201203