MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address prefix 70:AD:43 is registered to Blink by Amazon, located at 100 Riverpark DriveNorth Reading MA 01864US.
This registration is classified as MA-L (Mac Address Block Large) containing 16,777,216 MAC addresses (2^24)
The prefix was registered on 04 December 2025, and no subsequent updates have been recorded.
OUI: 70:AD:43
Vendor name: Blink by Amazon
Address:
Assignment Type MA-L 100 Riverpark Drive
North Reading MA 01864
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 04 December 2025
