8C:1F:64:12:5 Hangzhou Sciener Smart Technology Co., Ltd.
Every MAC address from 8C:1F:64:12:50:00 to 8C:1F:64:12:5F:FF belongs to a block the IEEE assigned to Hangzhou Sciener Smart Technology Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:12:5 belongs to
Written 8C:1F:64:12:5, 8C-1F-64-12-5 or 8C1F64125, depending on the system. Look up a full address.
Prefix
8C:1F:64:12:5/36
Organization
Hangzhou Sciener Smart Technology Co., Ltd.
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:12:50:00
Last address
8C:1F:64:12:5F:FF
Address type
Globally unique, unicast
Registered address
Room 701, Building 3, No. 6, Longzhou Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province Hangzhou Zhejiang Province CN 310000
Parent block
Inside 8C:1F:64
This MA-S block is carved from the 24-bit block 8C:1F:64, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Hangzhou Sciener Smart Technology Co., Ltd.
1 more block registered under the same name.