MAC Address Lookup

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

NTT DATA COMM. SYSTEMS CORP.

OUI: 00:40:13

Range: 00:40:13:00:00:00 - 00:40:13:FF:FF:FF

Block Size: 16777215 (16.77 M)

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

Type of transmission: Unicast

Wireshark:

NttDataComm
Ntt Data Comm. Systems Corp.