18:FD:CB:1 SOTHIS CIC TEC (Shanghai) Co., Ltd
Every MAC address from 18:FD:CB:10:00:00 to 18:FD:CB:1F:FF:FF belongs to a block the IEEE assigned to SOTHIS CIC TEC (Shanghai) Co., Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 18:FD:CB:1 belongs to
Written 18:FD:CB:1, 18-FD-CB-1 or 18FDCB1, depending on the system. Look up a full address.
Prefix
18:FD:CB:1/28
Organization
SOTHIS CIC TEC (Shanghai) Co., Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
18:FD:CB:10:00:00
Last address
18:FD:CB:1F:FF:FF
Address type
Globally unique, unicast
Registered address
Shanghai Jiading sichenglu1250-7 SHANGHAI SHANGHAI CN 200000
Parent block
Inside 18:FD:CB
This MA-M block is carved from the 24-bit block 18:FD:CB, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.