Sercomm Corporation.

Sercomm Corporation. holds 19 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 Sercomm Corporation. draw from a pool of about 318,767,104 possible MAC addresses in total.

Registered address: 3F,No.81,Yu-Yih Rd.,Chu-Nan Chen Miao-Lih Hsuan TW 115

All 19 prefixes

• 00:0E:8F00:0E:8F:00:00:00 – 00:0E:8F:FF:FF:FF
• 00:C0:0200:C0:02:00:00:00 – 00:C0:02:FF:FF:FF
• 0C:73:290C:73:29:00:00:00 – 0C:73:29:FF:FF:FF
• 10:50:7210:50:72:00:00:00 – 10:50:72:FF:FF:FF
• 14:2E:5E14:2E:5E:00:00:00 – 14:2E:5E:FF:FF:FF
• 38:02:DE38:02:DE:00:00:00 – 38:02:DE:FF:FF:FF
• 3C:62:F03C:62:F0:00:00:00 – 3C:62:F0:FF:FF:FF
• 3C:98:723C:98:72:00:00:00 – 3C:98:72:FF:FF:FF
• 60:CE:8660:CE:86:00:00:00 – 60:CE:86:FF:FF:FF
• 74:9D:7974:9D:79:00:00:00 – 74:9D:79:FF:FF:FF
• 78:81:0278:81:02:00:00:00 – 78:81:02:FF:FF:FF
• 78:94:B478:94:B4:00:00:00 – 78:94:B4:FF:FF:FF
• 94:4A:0C94:4A:0C:00:00:00 – 94:4A:0C:FF:FF:FF
• B4:A5:EFB4:A5:EF:00:00:00 – B4:A5:EF:FF:FF:FF
• D4:21:22D4:21:22:00:00:00 – D4:21:22:FF:FF:FF
• D4:60:E3D4:60:E3:00:00:00 – D4:60:E3:FF:FF:FF
• E0:60:66E0:60:66:00:00:00 – E0:60:66:FF:FF:FF
• E8:1B:69E8:1B:69:00:00:00 – E8:1B:69:FF:FF:FF
• F4:64:B6F4:64:B6:00:00:00 – F4:64:B6: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.