MAC Address Lookup

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


Chelsea Technologies Group Ltd

OUI: 70:B3:D5:57:9

Vendor name: Chelsea Technologies Group Ltd


Central Avenue
West Molesey Surrey KT8 2QZ

Assignment Type MA-S

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

Initial registration: 08 March 2017

MAC Address Vendor Country GB map