70:B3:D5:AF:0 SEASON DESIGN TECHNOLOGY
Every MAC address from 70:B3:D5:AF:00:00 to 70:B3:D5:AF:0F:FF belongs to a block the IEEE assigned to SEASON DESIGN TECHNOLOGY. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:AF:0 belongs to
Written 70:B3:D5:AF:0, 70-B3-D5-AF-0 or 70B3D5AF0, depending on the system. Look up a full address.
Prefix
70:B3:D5:AF:0/36
Organization
SEASON DESIGN TECHNOLOGY
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:AF:00:00
Last address
70:B3:D5:AF:0F:FF
Address type
Globally unique, unicast
Registered address
FLOOR 4, WARDS EXCHANGE, 199 ECCLESALL ROAD SHEFFIELD SOUTH YORKSHIRE GB S11 8HW
Parent block
Inside 70:B3:D5
This MA-S block is carved from the 24-bit block 70:B3:D5, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to SEASON DESIGN TECHNOLOGY
3 more blocks registered under the same name.