ELECOM CO.,LTD.

ELECOM CO.,LTD. holds 3 OUI prefixes in the IEEE registry. Each prefix is the first three octets of a MAC address and covers a block of 16,777,216 addresses, so devices built by ELECOM CO.,LTD. draw from a pool of about 50,331,648 possible MAC addresses in total.

Registered address: 2F Kudan First Place Bldg. 4-1-28 Chiyoda-ku Kudan Kita JP 102-0073

All 3 prefixes

• 04:AB:1804:AB:18:00:00:00 – 04:AB:18:FF:FF:FF
• 38:97:A438:97:A4:00:00:00 – 38:97:A4:FF:FF:FF
• BC:5C:4CBC:5C:4C:00:00:00 – BC:5C:4C:FF:FF:FF

Have a full MAC address? Look it up to see which of these prefixes it belongs to — or browse the full manufacturer directory.