24:DD:1B Qingdao Hi-image Technologies Co., Ltd
Every MAC address from 24:DD:1B:00:00:00 to 24:DD:1B:FF:FF:FF belongs to a block the IEEE assigned to Qingdao Hi-image Technologies Co., Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 24:DD:1B belongs to
Written 24:DD:1B, 24-DD-1B or 24DD1B, depending on the system. Look up a full address.
Prefix
24:DD:1B
Organization
Qingdao Hi-image Technologies Co., Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
24:DD:1B:00:00:00
Last address
24:DD:1B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
399 Songling Road, Laoshan District, Qingdao City, Shandong Province, China Qingdao City Shandong Province CN 266100