70:B3:D5:A8:9 GBS COMMUNICATIONS, LLC
Every MAC address from 70:B3:D5:A8:90:00 to 70:B3:D5:A8:9F:FF belongs to a block the IEEE assigned to GBS COMMUNICATIONS, LLC. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:A8:9 belongs to
Written 70:B3:D5:A8:9, 70-B3-D5-A8-9 or 70B3D5A89, depending on the system. Look up a full address.
Prefix
70:B3:D5:A8:9/36
Organization
GBS COMMUNICATIONS, LLC
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:A8:90:00
Last address
70:B3:D5:A8:9F:FF
Address type
Globally unique, unicast
Registered address
10773 NW 58TH STREET, STE 712 DORAL FL US 33178
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.