QING DAO HAIER TELECOM CO.,LTD.

QING DAO HAIER TELECOM CO.,LTD. holds 4 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 QING DAO HAIER TELECOM CO.,LTD. draw from a pool of about 67,108,864 possible MAC addresses in total.

Registered address: No 1 Haier road,Hi-tech Zone，Qingdao，PR.China Qingdao Shandong CN 266101

All 4 prefixes

• B0:A3:7EB0:A3:7E:00:00:00 – B0:A3:7E:FF:FF:FF
• BC:8A:E8BC:8A:E8:00:00:00 – BC:8A:E8:FF:FF:FF
• C8:D7:79C8:D7:79:00:00:00 – C8:D7:79:FF:FF:FF
• DC:33:0DDC:33:0D:00:00:00 – DC:33:0D: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.