Chongqing Yipingfang Technology Co., Ltd.

Chongqing Yipingfang Technology 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 Chongqing Yipingfang Technology Co., Ltd. draw from a pool of about 67,108,864 possible MAC addresses in total.

Registered address: No. 1-10, Tieshan Road, Biquan Street, Bishan District, Chongqing ChongQing CN 402760

All 4 prefixes

• 6C:8F:4E6C:8F:4E:00:00:00 – 6C:8F:4E:FF:FF:FF
• 78:1C:1E78:1C:1E:00:00:00 – 78:1C:1E:FF:FF:FF
• D8:A0:E6D8:A0:E6:00:00:00 – D8:A0:E6:FF:FF:FF
• DC:9E:ABDC:9E:AB:00:00:00 – DC:9E:AB:FF:FF:FF

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