MitsubishiEl

Mitsubishi Electric Corporation — 27 个 OUI 前缀

如何理解 MitsubishiEl 的查询结果

下面列出 Wireshark 数据文件中以 MitsubishiEl 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:2026-11-06 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

27 个 OUI 前缀
OUI 前缀 地址范围
28:E9:8E/24 28:E9:8E:00:00:00 ~ 28:E9:8E:FF:FF:FF
8C:1F:64:D9:2/36 8C:1F:64:D9:20:00 ~ 8C:1F:64:D9:2F:FF
00:0A:66/24 00:0A:66:00:00:00 ~ 00:0A:66:FF:FF:FF
8C:1F:64:FF:2/36 8C:1F:64:FF:20:00 ~ 8C:1F:64:FF:2F:FF
8C:1F:64:A8:9/36 8C:1F:64:A8:90:00 ~ 8C:1F:64:A8:9F:FF
58:8D:39/24 58:8D:39:00:00:00 ~ 58:8D:39:FF:FF:FF
38:E0:8E/24 38:E0:8E:00:00:00 ~ 38:E0:8E:FF:FF:FF
00:1B:C5:04:E/36 00:1B:C5:04:E0:00 ~ 00:1B:C5:04:EF:FF
8C:1F:64:3B:A/36 8C:1F:64:3B:A0:00 ~ 8C:1F:64:3B:AF:FF
D0:D9:4F:7/28 D0:D9:4F:70:00:00 ~ D0:D9:4F:7F:FF:FF
8C:1F:64:37:B/36 8C:1F:64:37:B0:00 ~ 8C:1F:64:37:BF:FF
00:10:C9/24 00:10:C9:00:00:00 ~ 00:10:C9:FF:FF:FF
8C:1F:64:E0:5/36 8C:1F:64:E0:50:00 ~ 8C:1F:64:E0:5F:FF
8C:1F:64:7F:C/36 8C:1F:64:7F:C0:00 ~ 8C:1F:64:7F:CF:FF
30:BE:3B/24 30:BE:3B:00:00:00 ~ 30:BE:3B:FF:FF:FF
58:52:8A/24 58:52:8A:00:00:00 ~ 58:52:8A:FF:FF:FF
94:A4:B5/24 94:A4:B5:00:00:00 ~ 94:A4:B5:FF:FF:FF
00:26:92/24 00:26:92:00:00:00 ~ 00:26:92:FF:FF:FF
70:B3:D5:F3:7/36 70:B3:D5:F3:70:00 ~ 70:B3:D5:F3:7F:FF
70:B3:D5:B0:A/36 70:B3:D5:B0:A0:00 ~ 70:B3:D5:B0:AF:FF
6C:27:C8:9/28 6C:27:C8:90:00:00 ~ 6C:27:C8:9F:FF:FF
10:4B:46/24 10:4B:46:00:00:00 ~ 10:4B:46:FF:FF:FF
70:B3:D5:79:7/36 70:B3:D5:79:70:00 ~ 70:B3:D5:79:7F:FF
8C:1F:64:3F:7/36 8C:1F:64:3F:70:00 ~ 8C:1F:64:3F:7F:FF
8C:1F:64:95:1/36 8C:1F:64:95:10:00 ~ 8C:1F:64:95:1F:FF
40:D8:55:0B:4/36 40:D8:55:0B:40:00 ~ 40:D8:55:0B:4F:FF
8C:1F:64:D8:1/36 8C:1F:64:D8:10:00 ~ 8C:1F:64:D8:1F:FF
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