70:B3:D5:95:4 Dot System S.r.l.
Every MAC address from 70:B3:D5:95:40:00 to 70:B3:D5:95:4F:FF belongs to a block the IEEE assigned to Dot System S.r.l.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:95:4 belongs to
Written 70:B3:D5:95:4, 70-B3-D5-95-4 or 70B3D5954, depending on the system. Look up a full address.
Prefix
70:B3:D5:95:4/36
Organization
Dot System S.r.l.
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:95:40:00
Last address
70:B3:D5:95:4F:FF
Address type
Globally unique, unicast
Registered address
Via Marco Biagi 34 Lomagna Lecco IT 23871
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.