80:E4:DA:D Dalian Roiland Technology Co.,Ltd
Every MAC address from 80:E4:DA:D0:00:00 to 80:E4:DA:DF:FF:FF belongs to a block the IEEE assigned to Dalian Roiland Technology Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 80:E4:DA:D belongs to
Written 80:E4:DA:D, 80-E4-DA-D or 80E4DAD, depending on the system. Look up a full address.
Prefix
80:E4:DA:D/28
Organization
Dalian Roiland Technology Co.,Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
80:E4:DA:D0:00:00
Last address
80:E4:DA:DF:FF:FF
Address type
Globally unique, unicast
Registered address
11th floor,7Huixian Yuan, Dalian, Liaoning CN 116023
Parent block
Inside 80:E4:DA
This MA-M block is carved from the 24-bit block 80:E4:DA, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.