ChipseaTechn

Chipsea Technologies (Shenzhen) Corp. — 29 个 OUI 前缀

如何理解 ChipseaTechn 的查询结果

下面列出 Wireshark 数据文件中以 ChipseaTechn 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

29 个 OUI 前缀

OUI 前缀	地址范围
0C:95:41/24	0C:95:41:00:00:00 ~ 0C:95:41:FF:FF:FF
84:D3:03/24	84:D3:03:00:00:00 ~ 84:D3:03:FF:FF:FF
38:1E:C7/24	38:1E:C7:00:00:00 ~ 38:1E:C7:FF:FF:FF
28:29:47/24	28:29:47:00:00:00 ~ 28:29:47:FF:FF:FF
5C:CA:D3/24	5C:CA:D3:00:00:00 ~ 5C:CA:D3:FF:FF:FF
98:F6:7A/24	98:F6:7A:00:00:00 ~ 98:F6:7A:FF:FF:FF
78:66:A5/24	78:66:A5:00:00:00 ~ 78:66:A5:FF:FF:FF
80:F4:16/24	80:F4:16:00:00:00 ~ 80:F4:16:FF:FF:FF
34:5C:F3/24	34:5C:F3:00:00:00 ~ 34:5C:F3:FF:FF:FF
88:22:B2/24	88:22:B2:00:00:00 ~ 88:22:B2:FF:FF:FF
E0:D3:8E/24	E0:D3:8E:00:00:00 ~ E0:D3:8E:FF:FF:FF
C8:B2:1E/24	C8:B2:1E:00:00:00 ~ C8:B2:1E:FF:FF:FF
50:E4:52/24	50:E4:52:00:00:00 ~ 50:E4:52:FF:FF:FF
A8:0B:6B/24	A8:0B:6B:00:00:00 ~ A8:0B:6B:FF:FF:FF
B4:56:5D/24	B4:56:5D:00:00:00 ~ B4:56:5D:FF:FF:FF
F0:2C:59/24	F0:2C:59:00:00:00 ~ F0:2C:59:FF:FF:FF
A0:C7:73/24	A0:C7:73:00:00:00 ~ A0:C7:73:FF:FF:FF
D0:3E:7D/24	D0:3E:7D:00:00:00 ~ D0:3E:7D:FF:FF:FF
08:B8:D0/24	08:B8:D0:00:00:00 ~ 08:B8:D0:FF:FF:FF
50:FB:19/24	50:FB:19:00:00:00 ~ 50:FB:19:FF:FF:FF
10:96:1A/24	10:96:1A:00:00:00 ~ 10:96:1A:FF:FF:FF
4C:6C:A1/24	4C:6C:A1:00:00:00 ~ 4C:6C:A1:FF:FF:FF
E8:CB:ED/24	E8:CB:ED:00:00:00 ~ E8:CB:ED:FF:FF:FF
24:16:51/24	24:16:51:00:00:00 ~ 24:16:51:FF:FF:FF
A0:77:9E/24	A0:77:9E:00:00:00 ~ A0:77:9E:FF:FF:FF
F8:F2:F0/24	F8:F2:F0:00:00:00 ~ F8:F2:F0:FF:FF:FF
60:65:F4/24	60:65:F4:00:00:00 ~ 60:65:F4:FF:FF:FF
F8:8F:C8/24	F8:8F:C8:00:00:00 ~ F8:8F:C8:FF:FF:FF
D8:E7:2F/24	D8:E7:2F:00:00:00 ~ D8:E7:2F:FF:FF:FF

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