70:B3:D5:46:9 Gentec Systems Co.
Every MAC address from 70:B3:D5:46:90:00 to 70:B3:D5:46:9F:FF belongs to a block the IEEE assigned to Gentec Systems Co.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:46:9 belongs to
Written 70:B3:D5:46:9, 70-B3-D5-46-9 or 70B3D5469, depending on the system. Look up a full address.
Prefix
70:B3:D5:46:9/36
Organization
Gentec Systems Co.
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:46:90:00
Last address
70:B3:D5:46:9F:FF
Address type
Globally unique, unicast
Registered address
5F., No.51-3, Fuxing Rd., Xindian Dist., New Taipei City TW 23150
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 Gentec Systems Co.
1 more block registered under the same name.