WNC

WNC Corporation — 51 个 OUI 前缀

如何理解 WNC 的查询结果

下面列出 Wireshark 数据文件中以 WNC 为简称的地址块。它们指向地址块的登记机构,不一定是成品设备的品牌。代工网卡、第三方无线模块、企业并购和历史登记名称都可能造成品牌不一致。

表格标注每条记录的前缀长度:MA-L 为 24 位、MA-M 为 28 位、MA-S 为 36 位。范围首尾表示该登记块的边界,不保证范围内的每个地址已用于实际设备。输入完整的 12 位十六进制 MAC,可让查询优先匹配更长的前缀。

识别限制与排查方法

该结果不能确定设备型号、机主或物理位置,也不能证明设备身份。随机地址、本地管理地址和人工修改的地址不能可靠地用于厂商识别。资产盘点时,请结合交换机 MAC 表、DHCP 租约和设备序列号交叉检查。

数据来自 Wireshark manuf;分配记录可在 IEEE Registration Authority 核对。最近一次成功同步上游数据:2026-10-07 15:58(UTC)。

理解 IEEE 地址块分配 · 结果不匹配时如何排查 · 反馈数据问题

51 个 OUI 前缀
OUI 前缀 地址范围
B4:CF:49/24 B4:CF:49:00:00:00 ~ B4:CF:49:FF:FF:FF
44:E4:EE/24 44:E4:EE:00:00:00 ~ 44:E4:EE:FF:FF:FF
90:A4:DE/24 90:A4:DE:00:00:00 ~ 90:A4:DE:FF:FF:FF
00:0B:6B/24 00:0B:6B:00:00:00 ~ 00:0B:6B:FF:FF:FF
60:02:B4/24 60:02:B4:00:00:00 ~ 60:02:B4:FF:FF:FF
38:8D:3D/24 38:8D:3D:00:00:00 ~ 38:8D:3D:FF:FF:FF
58:E4:03/24 58:E4:03:00:00:00 ~ 58:E4:03:FF:FF:FF
8C:53:E6/24 8C:53:E6:00:00:00 ~ 8C:53:E6:FF:FF:FF
64:FF:0A/24 64:FF:0A:00:00:00 ~ 64:FF:0A:FF:FF:FF
D8:61:62/24 D8:61:62:00:00:00 ~ D8:61:62:FF:FF:FF
38:B8:00/24 38:B8:00:00:00:00 ~ 38:B8:00:FF:FF:FF
28:2E:89/24 28:2E:89:00:00:00 ~ 28:2E:89:FF:FF:FF
74:6F:F7/24 74:6F:F7:00:00:00 ~ 74:6F:F7:FF:FF:FF
88:5A:85/24 88:5A:85:00:00:00 ~ 88:5A:85:FF:FF:FF
B8:B7:F1/24 B8:B7:F1:00:00:00 ~ B8:B7:F1:FF:FF:FF
B8:82:F2/24 B8:82:F2:00:00:00 ~ B8:82:F2:FF:FF:FF
28:04:7A/24 28:04:7A:00:00:00 ~ 28:04:7A:FF:FF:FF
C4:23:E2/24 C4:23:E2:00:00:00 ~ C4:23:E2:FF:FF:FF
D8:5B:27/24 D8:5B:27:00:00:00 ~ D8:5B:27:FF:FF:FF
48:A9:D2/24 48:A9:D2:00:00:00 ~ 48:A9:D2:FF:FF:FF
44:25:38/24 44:25:38:00:00:00 ~ 44:25:38:FF:FF:FF
8C:8B:5B/24 8C:8B:5B:00:00:00 ~ 8C:8B:5B:FF:FF:FF
E8:C7:CF/24 E8:C7:CF:00:00:00 ~ E8:C7:CF:FF:FF:FF
30:14:4A/24 30:14:4A:00:00:00 ~ 30:14:4A:FF:FF:FF
E0:37:BF/24 E0:37:BF:00:00:00 ~ E0:37:BF:FF:FF:FF
24:41:FE/24 24:41:FE:00:00:00 ~ 24:41:FE:FF:FF:FF
58:96:71/24 58:96:71:00:00:00 ~ 58:96:71:FF:FF:FF
04:B3:C9/24 04:B3:C9:00:00:00 ~ 04:B3:C9:FF:FF:FF
80:EA:23/24 80:EA:23:00:00:00 ~ 80:EA:23:FF:FF:FF
98:49:14/24 98:49:14:00:00:00 ~ 98:49:14:FF:FF:FF
BC:30:7D/24 BC:30:7D:00:00:00 ~ BC:30:7D:FF:FF:FF
B8:9F:09/24 B8:9F:09:00:00:00 ~ B8:9F:09:FF:FF:FF
00:1B:B1/24 00:1B:B1:00:00:00 ~ 00:1B:B1:FF:FF:FF
1C:D6:BE/24 1C:D6:BE:00:00:00 ~ 1C:D6:BE:FF:FF:FF
A8:54:B2/24 A8:54:B2:00:00:00 ~ A8:54:B2:FF:FF:FF
AC:91:9B/24 AC:91:9B:00:00:00 ~ AC:91:9B:FF:FF:FF
2C:DC:AD/24 2C:DC:AD:00:00:00 ~ 2C:DC:AD:FF:FF:FF
60:E6:F0/24 60:E6:F0:00:00:00 ~ 60:E6:F0:FF:FF:FF
28:24:FF/24 28:24:FF:00:00:00 ~ 28:24:FF:FF:FF:FF
20:58:43/24 20:58:43:00:00:00 ~ 20:58:43:FF:FF:FF
DC:4B:A1/24 DC:4B:A1:00:00:00 ~ DC:4B:A1:FF:FF:FF
78:67:0E/24 78:67:0E:00:00:00 ~ 78:67:0E:FF:FF:FF
F4:6C:68/24 F4:6C:68:00:00:00 ~ F4:6C:68:FF:FF:FF
BC:30:7E/24 BC:30:7E:00:00:00 ~ BC:30:7E:FF:FF:FF
40:1A:58/24 40:1A:58:00:00:00 ~ 40:1A:58:FF:FF:FF
B0:00:73/24 B0:00:73:00:00:00 ~ B0:00:73:FF:FF:FF
70:61:BE/24 70:61:BE:00:00:00 ~ 70:61:BE:FF:FF:FF
8C:57:9B/24 8C:57:9B:00:00:00 ~ 8C:57:9B:FF:FF:FF
10:E8:A7/24 10:E8:A7:00:00:00 ~ 10:E8:A7:FF:FF:FF
2C:9F:FB/24 2C:9F:FB:00:00:00 ~ 2C:9F:FB:FF:FF:FF
F8:6D:CC/24 F8:6D:CC:00:00:00 ~ F8:6D:CC:FF:FF:FF
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