NXPSemicondu
NXP Semiconductor (Tianjin) LTD. — 46 个 OUI 前缀
NXP Semiconductor (Tianjin) LTD. — 46 个 OUI 前缀
下面列出 Wireshark 数据文件中以 NXPSemicondu 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。
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）。
| OUI 前缀 | 地址范围 |
|---|---|
| DC:CD:66/24 | DC:CD:66:00:00:00 ~ DC:CD:66:FF:FF:FF |
| AC:F9:32/24 | AC:F9:32:00:00:00 ~ AC:F9:32:FF:FF:FF |
| 4C:D4:B1/24 | 4C:D4:B1:00:00:00 ~ 4C:D4:B1:FF:FF:FF |
| FC:8F:A4/24 | FC:8F:A4:00:00:00 ~ FC:8F:A4:FF:FF:FF |
| 0C:51:41/24 | 0C:51:41:00:00:00 ~ 0C:51:41:FF:FF:FF |
| AC:9A:22/24 | AC:9A:22:00:00:00 ~ AC:9A:22:FF:FF:FF |
| 68:58:92/24 | 68:58:92:00:00:00 ~ 68:58:92:FF:FF:FF |
| 10:CB:33/24 | 10:CB:33:00:00:00 ~ 10:CB:33:FF:FF:FF |
| 14:4F:F0/24 | 14:4F:F0:00:00:00 ~ 14:4F:F0:FF:FF:FF |
| 40:EE:BE/24 | 40:EE:BE:00:00:00 ~ 40:EE:BE:FF:FF:FF |
| 10:ED:C8/24 | 10:ED:C8:00:00:00 ~ 10:ED:C8:FF:FF:FF |
| B0:52:46/24 | B0:52:46:00:00:00 ~ B0:52:46:FF:FF:FF |
| 1C:04:60/24 | 1C:04:60:00:00:00 ~ 1C:04:60:FF:FF:FF |
| 68:5E:DF/24 | 68:5E:DF:00:00:00 ~ 68:5E:DF:FF:FF:FF |
| 24:1F:49/24 | 24:1F:49:00:00:00 ~ 24:1F:49:FF:FF:FF |
| 50:C1:F0/24 | 50:C1:F0:00:00:00 ~ 50:C1:F0:FF:FF:FF |
| 34:E1:D7/24 | 34:E1:D7:00:00:00 ~ 34:E1:D7:FF:FF:FF |
| AC:3B:96/24 | AC:3B:96:00:00:00 ~ AC:3B:96:FF:FF:FF |
| 9C:DF:B3/24 | 9C:DF:B3:00:00:00 ~ 9C:DF:B3:FF:FF:FF |
| 5C:61:52/24 | 5C:61:52:00:00:00 ~ 5C:61:52:FF:FF:FF |
| E0:51:24/24 | E0:51:24:00:00:00 ~ E0:51:24:FF:FF:FF |
| 44:D4:65/24 | 44:D4:65:00:00:00 ~ 44:D4:65:FF:FF:FF |
| 94:0E:2A/24 | 94:0E:2A:00:00:00 ~ 94:0E:2A:FF:FF:FF |
| 88:B9:B8/24 | 88:B9:B8:00:00:00 ~ 88:B9:B8:FF:FF:FF |
| D4:19:F6/24 | D4:19:F6:00:00:00 ~ D4:19:F6:FF:FF:FF |
| B4:3D:6B/24 | B4:3D:6B:00:00:00 ~ B4:3D:6B:FF:FF:FF |
| C4:7D:A8/24 | C4:7D:A8:00:00:00 ~ C4:7D:A8:FF:FF:FF |
| F4:63:5A/24 | F4:63:5A:00:00:00 ~ F4:63:5A:FF:FF:FF |
| 34:3C:30/24 | 34:3C:30:00:00:00 ~ 34:3C:30:FF:FF:FF |
| 60:04:5C/24 | 60:04:5C:00:00:00 ~ 60:04:5C:FF:FF:FF |
| 5C:E6:74/24 | 5C:E6:74:00:00:00 ~ 5C:E6:74:FF:FF:FF |
| 98:E7:D5/24 | 98:E7:D5:00:00:00 ~ 98:E7:D5:FF:FF:FF |
| 68:86:E0/24 | 68:86:E0:00:00:00 ~ 68:86:E0:FF:FF:FF |
| 80:4C:5D/24 | 80:4C:5D:00:00:00 ~ 80:4C:5D:FF:FF:FF |
| 20:8B:D1/24 | 20:8B:D1:00:00:00 ~ 20:8B:D1:FF:FF:FF |
| 04:CE:D8/24 | 04:CE:D8:00:00:00 ~ 04:CE:D8:FF:FF:FF |
| 00:60:37/24 | 00:60:37:00:00:00 ~ 00:60:37:FF:FF:FF |
| D0:B6:46/24 | D0:B6:46:00:00:00 ~ D0:B6:46:FF:FF:FF |
| 40:03:26/24 | 40:03:26:00:00:00 ~ 40:03:26:FF:FF:FF |
| BC:B4:FD/24 | BC:B4:FD:00:00:00 ~ BC:B4:FD:FF:FF:FF |
| 84:F1:F7/24 | 84:F1:F7:00:00:00 ~ 84:F1:F7:FF:FF:FF |
| 38:B9:AF/24 | 38:B9:AF:00:00:00 ~ 38:B9:AF:FF:FF:FF |
| A8:F8:C9/24 | A8:F8:C9:00:00:00 ~ A8:F8:C9:FF:FF:FF |
| 48:77:06/24 | 48:77:06:00:00:00 ~ 48:77:06:FF:FF:FF |
| D0:EA:30/24 | D0:EA:30:00:00:00 ~ D0:EA:30:FF:FF:FF |
| 9C:02:13/24 | 9C:02:13:00:00:00 ~ 9C:02:13:FF:FF:FF |