MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Caldero Limited
MAC address prefix B4:D6:4E is registered to Caldero Limited, located at Concordia Works30 Sovereign StreetLeeds West Yorkshire LS1 4BAGB.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 11 June 2017, and no subsequent updates have been recorded.
OUI: B4:D6:4E
Vendor name: Caldero Limited
Address:
Assignment Type MA-L Concordia Works
30 Sovereign Street
Leeds West Yorkshire LS1 4BA
GB.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 11 June 2017
