Alpsalpine

Alpsalpine Co,.Ltd — 46 个 OUI 前缀

如何理解 Alpsalpine 的查询结果

下面列出 Wireshark 数据文件中以 Alpsalpine 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

46 个 OUI 前缀
OUI 前缀 地址范围
E0:75:0A/24 E0:75:0A:00:00:00 ~ E0:75:0A:FF:FF:FF
E0:AE:5E/24 E0:AE:5E:00:00:00 ~ E0:AE:5E:FF:FF:FF
58:16:D7/24 58:16:D7:00:00:00 ~ 58:16:D7:FF:FF:FF
74:95:EC/24 74:95:EC:00:00:00 ~ 74:95:EC:FF:FF:FF
48:F0:7B/24 48:F0:7B:00:00:00 ~ 48:F0:7B:FF:FF:FF
00:07:04/24 00:07:04:00:00:00 ~ 00:07:04:FF:FF:FF
00:19:C1/24 00:19:C1:00:00:00 ~ 00:19:C1:FF:FF:FF
EC:D9:09/24 EC:D9:09:00:00:00 ~ EC:D9:09:FF:FF:FF
9C:8D:7C/24 9C:8D:7C:00:00:00 ~ 9C:8D:7C:FF:FF:FF
00:16:FE/24 00:16:FE:00:00:00 ~ 00:16:FE:FF:FF:FF
94:09:C9/24 94:09:C9:00:00:00 ~ 94:09:C9:FF:FF:FF
04:98:F3/24 04:98:F3:00:00:00 ~ 04:98:F3:FF:FF:FF
E0:2D:F0/24 E0:2D:F0:00:00:00 ~ E0:2D:F0:FF:FF:FF
00:02:C7/24 00:02:C7:00:00:00 ~ 00:02:C7:FF:FF:FF
38:C0:96/24 38:C0:96:00:00:00 ~ 38:C0:96:FF:FF:FF
C4:B7:57/24 C4:B7:57:00:00:00 ~ C4:B7:57:FF:FF:FF
64:D4:BD/24 64:D4:BD:00:00:00 ~ 64:D4:BD:FF:FF:FF
44:EB:2E/24 44:EB:2E:00:00:00 ~ 44:EB:2E:FF:FF:FF
00:21:4F/24 00:21:4F:00:00:00 ~ 00:21:4F:FF:FF:FF
00:24:33/24 00:24:33:00:00:00 ~ 00:24:33:FF:FF:FF
84:70:51/24 84:70:51:00:00:00 ~ 84:70:51:FF:FF:FF
C4:4F:96/24 C4:4F:96:00:00:00 ~ C4:4F:96:FF:FF:FF
04:76:6E/24 04:76:6E:00:00:00 ~ 04:76:6E:FF:FF:FF
28:A1:83/24 28:A1:83:00:00:00 ~ 28:A1:83:FF:FF:FF
30:DF:17/24 30:DF:17:00:00:00 ~ 30:DF:17:FF:FF:FF
B4:EC:02/24 B4:EC:02:00:00:00 ~ B4:EC:02:FF:FF:FF
14:61:02/24 14:61:02:00:00:00 ~ 14:61:02:FF:FF:FF
00:06:F7/24 00:06:F7:00:00:00 ~ 00:06:F7:FF:FF:FF
00:06:F5/24 00:06:F5:00:00:00 ~ 00:06:F5:FF:FF:FF
BC:42:8C/24 BC:42:8C:00:00:00 ~ BC:42:8C:FF:FF:FF
C0:40:8D/24 C0:40:8D:00:00:00 ~ C0:40:8D:FF:FF:FF
30:C3:D9/24 30:C3:D9:00:00:00 ~ 30:C3:D9:FF:FF:FF
00:1E:3D/24 00:1E:3D:00:00:00 ~ 00:1E:3D:FF:FF:FF
64:05:E4/24 64:05:E4:00:00:00 ~ 64:05:E4:FF:FF:FF
A0:5D:0E/24 A0:5D:0E:00:00:00 ~ A0:5D:0E:FF:FF:FF
B8:9C:13/24 B8:9C:13:00:00:00 ~ B8:9C:13:FF:FF:FF
00:23:06/24 00:23:06:00:00:00 ~ 00:23:06:FF:FF:FF
60:38:0E/24 60:38:0E:00:00:00 ~ 60:38:0E:FF:FF:FF
AC:7A:4D/24 AC:7A:4D:00:00:00 ~ AC:7A:4D:FF:FF:FF
00:1B:FB/24 00:1B:FB:00:00:00 ~ 00:1B:FB:FF:FF:FF
00:26:43/24 00:26:43:00:00:00 ~ 00:26:43:FF:FF:FF
FC:98:16/24 FC:98:16:00:00:00 ~ FC:98:16:FF:FF:FF
34:C7:31/24 34:C7:31:00:00:00 ~ 34:C7:31:FF:FF:FF
BC:75:36/24 BC:75:36:00:00:00 ~ BC:75:36:FF:FF:FF
00:0A:08/24 00:0A:08:00:00:00 ~ 00:0A:08:FF:FF:FF
FC:62:B9/24 FC:62:B9:00:00:00 ~ FC:62:B9:FF:FF:FF
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