MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Ray Pte Ltd
OUI: 28:B7:7C:E
Range: 28:B7:7C:E0:00:00 - 28:B7:7C:EF:FF:FF
Block Size: 1048575 (1.04 M)
Universally administered addresses (UAA) : the address is uniquely assigned by its manufacturer.
Type of transmission: Unicast
Wireshark:
Ray Pte Ltd