10:63:A3:2 Sichuan Puhui Zhida Communication Equipment Co. Ltd.
Every MAC address from 10:63:A3:20:00:00 to 10:63:A3:2F:FF:FF belongs to a block the IEEE assigned to Sichuan Puhui Zhida Communication Equipment Co. Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 10:63:A3:2 belongs to
Written 10:63:A3:2, 10-63-A3-2 or 1063A32, depending on the system. Look up a full address.
Prefix
10:63:A3:2/28
Organization
Sichuan Puhui Zhida Communication Equipment Co. Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
10:63:A3:20:00:00
Last address
10:63:A3:2F:FF:FF
Address type
Globally unique, unicast
Registered address
1-5/F, Block B, Building 17, No.51, Qingci Road, Huayuan Street, Xinjin District Chengdu Sichuan CN 611430
Parent block
Inside 10:63:A3
This MA-M block is carved from the 24-bit block 10:63:A3, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.