70:B3:D5:3D:B KST technology
Every MAC address from 70:B3:D5:3D:B0:00 to 70:B3:D5:3D:BF:FF belongs to a block the IEEE assigned to KST technology. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:3D:B belongs to
Written 70:B3:D5:3D:B, 70-B3-D5-3D-B or 70B3D53DB, depending on the system. Look up a full address.
Prefix
70:B3:D5:3D:B/36
Organization
KST technology
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:3D:B0:00
Last address
70:B3:D5:3D:BF:FF
Address type
Globally unique, unicast
Registered address
164-1, KST b/d., Bangi-dong, songpa-gu SEOUL N/A KR 138-050
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 KST technology
17 more blocks registered under the same name.