MAC Address Lookup

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


Human Systems Integration

MAC prefix: 70:B3:D5:08:5

Vendor name: Human Systems Integration

MAC range: 70:B3:D5:08:50:00 - 70:B3:D5:08:5F:FF

Block Size: 4095 (4.09 k)


153 Washington St
4th Floor
Walpole MA 02170

Type MA-S

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

Initial registration: 02 March 2018

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