MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
U&R GmbH Hardware- und Systemdesign
MAC address prefix 70:B3:D5:BC:5 is registered to U&R GmbH Hardware- und Systemdesign, located at In den Wiesen 2Erbach 89155DE.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was registered on 23 January 2019, and no subsequent updates have been recorded.
OUI: 70:B3:D5:BC:5
Vendor name: U&R GmbH Hardware- und Systemdesign
Address:
Assignment Type MA-S In den Wiesen 2
Erbach 89155
DE.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 23 January 2019
