MAC Address Lookup

 MAC

Tecogen Inc.

MAC prefix: 70:B3:D5:4B:0

Vendor name: Tecogen Inc.

MAC range: 70:B3:D5:4B:00:00 - 70:B3:D5:4B:0F:FF

Block Size: 4095 (4.09 k)

Address:

45 First Avenue
Waltham MA 02451
US.

Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Initial registration: 06 September 2016

Country US map