MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
FW Murphy Production Controls
MAC address prefix E4:02:74 is registered to FW Murphy Production Controls, located at 4646 S Harvard AveTulsa OK 74135US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 27 February 2026, and no subsequent updates have been recorded.
OUI: E4:02:74
Vendor name: FW Murphy Production Controls
Address:
Assignment Type MA-L 4646 S Harvard Ave
Tulsa OK 74135
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 27 February 2026
