88:5D:90:5 Shenzhen JingHanDa Electronics Co.Ltd
Every MAC address from 88:5D:90:50:00:00 to 88:5D:90:5F:FF:FF belongs to a block the IEEE assigned to Shenzhen JingHanDa Electronics Co.Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 88:5D:90:5 belongs to
Written 88:5D:90:5, 88-5D-90-5 or 885D905, depending on the system. Look up a full address.
Prefix
88:5D:90:5/28
Organization
Shenzhen JingHanDa Electronics Co.Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
88:5D:90:50:00:00
Last address
88:5D:90:5F:FF:FF
Address type
Globally unique, unicast
Registered address
5th Floor,No 4 ,Road 1,ShangXue Technology industrial Park,LongGang district,ShenZhen,GuangDong,China ShenZhen GuangDong CN 518129
Parent block
Inside 88:5D:90
This MA-M block is carved from the 24-bit block 88:5D:90, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.