MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

China Railway Signal & Communication Corp.

OUI: 00:50:C2:90:2

Range: 00:50:C2:90:20:00 - 00:50:C2:90:2F:FF

Block Size: 4095 (4.09 k)

Universally administered addresses (UAA) : the address is uniquely assigned by its manufacturer.

Type of transmission: Unicast

Wireshark:

No additional details