58:48:49:0 Beijing Zhongyuanyishang Technology Co Ltd
Every MAC address from 58:48:49:00:00:00 to 58:48:49:0F:FF:FF belongs to a block the IEEE assigned to Beijing Zhongyuanyishang Technology Co Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 58:48:49:0 belongs to
Written 58:48:49:0, 58-48-49-0 or 5848490, depending on the system. Look up a full address.
Prefix
58:48:49:0/28
Organization
Beijing Zhongyuanyishang Technology Co Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
58:48:49:00:00:00
Last address
58:48:49:0F:FF:FF
Address type
Globally unique, unicast
Registered address
Unit 404, 4th Floor, Building 12, Yard 69, Fushi Road, Haidian District, Beijing Beijing CN 100000
Parent block
Inside 58:48:49
This MA-M block is carved from the 24-bit block 58:48:49, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Beijing Zhongyuanyishang Technology Co Ltd
1 more block registered under the same name.