MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Thermo Fisher Scientific

OUI prefix: 70:B3:D5:D6:9

Vendor name: Thermo Fisher Scientific


27 forge Parkway
Franklin MA 02038

Assignment Type MA-S

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

Initial registration: 18 April 2017

MAC Address Vendor Country US map