ExtremeNetwo
Extreme Networks, Inc. — 100 个 OUI 前缀
Extreme Networks, Inc. — 100 个 OUI 前缀
下面列出 Wireshark 数据文件中以 ExtremeNetwo 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：2026-11-06 15:58（UTC）。
| OUI 前缀 | 地址范围 |
|---|---|
| 40:3F:43/24 | 40:3F:43:00:00:00 ~ 40:3F:43:FF:FF:FF |
| 7C:A4:F7/24 | 7C:A4:F7:00:00:00 ~ 7C:A4:F7:FF:FF:FF |
| C8:67:5E/24 | C8:67:5E:00:00:00 ~ C8:67:5E:FF:FF:FF |
| 8C:49:7A/24 | 8C:49:7A:00:00:00 ~ 8C:49:7A:FF:FF:FF |
| F0:9C:E9/24 | F0:9C:E9:00:00:00 ~ F0:9C:E9:FF:FF:FF |
| B8:DC:28/24 | B8:DC:28:00:00:00 ~ B8:DC:28:FF:FF:FF |
| 34:85:84/24 | 34:85:84:00:00:00 ~ 34:85:84:FF:FF:FF |
| 7C:95:B1/24 | 7C:95:B1:00:00:00 ~ 7C:95:B1:FF:FF:FF |
| A4:EA:8E/24 | A4:EA:8E:00:00:00 ~ A4:EA:8E:FF:FF:FF |
| A4:73:AB/24 | A4:73:AB:00:00:00 ~ A4:73:AB:FF:FF:FF |
| A8:C6:47/24 | A8:C6:47:00:00:00 ~ A8:C6:47:FF:FF:FF |
| 40:B2:15/24 | 40:B2:15:00:00:00 ~ 40:B2:15:FF:FF:FF |
| F0:2B:7C/24 | F0:2B:7C:00:00:00 ~ F0:2B:7C:FF:FF:FF |
| C8:51:FB/24 | C8:51:FB:00:00:00 ~ C8:51:FB:FF:FF:FF |
| 78:7D:53/24 | 78:7D:53:00:00:00 ~ 78:7D:53:FF:FF:FF |
| 80:95:62/24 | 80:95:62:00:00:00 ~ 80:95:62:FF:FF:FF |
| B8:50:01/24 | B8:50:01:00:00:00 ~ B8:50:01:FF:FF:FF |
| D8:02:C0/24 | D8:02:C0:00:00:00 ~ D8:02:C0:FF:FF:FF |
| 6C:03:70/24 | 6C:03:70:00:00:00 ~ 6C:03:70:FF:FF:FF |
| DC:39:FD/24 | DC:39:FD:00:00:00 ~ DC:39:FD:FF:FF:FF |
| F4:CE:48/24 | F4:CE:48:00:00:00 ~ F4:CE:48:FF:FF:FF |
| AC:7F:8D/24 | AC:7F:8D:00:00:00 ~ AC:7F:8D:FF:FF:FF |
| C8:BE:35/24 | C8:BE:35:00:00:00 ~ C8:BE:35:FF:FF:FF |
| 14:BA:A2/24 | 14:BA:A2:00:00:00 ~ 14:BA:A2:FF:FF:FF |
| 64:CB:A0/24 | 64:CB:A0:00:00:00 ~ 64:CB:A0:FF:FF:FF |
| B4:A3:BD/24 | B4:A3:BD:00:00:00 ~ B4:A3:BD:FF:FF:FF |
| 20:9E:F7/24 | 20:9E:F7:00:00:00 ~ 20:9E:F7:FF:FF:FF |
| 9C:5D:12/24 | 9C:5D:12:00:00:00 ~ 9C:5D:12:FF:FF:FF |
| 48:9B:D5/24 | 48:9B:D5:00:00:00 ~ 48:9B:D5:FF:FF:FF |
| 5C:0E:8B/24 | 5C:0E:8B:00:00:00 ~ 5C:0E:8B:FF:FF:FF |
| DC:23:3B/24 | DC:23:3B:00:00:00 ~ DC:23:3B:FF:FF:FF |
| 88:5B:DD/24 | 88:5B:DD:00:00:00 ~ 88:5B:DD:FF:FF:FF |
| 90:B8:32/24 | 90:B8:32:00:00:00 ~ 90:B8:32:FF:FF:FF |
| 4C:0A:4E/24 | 4C:0A:4E:00:00:00 ~ 4C:0A:4E:FF:FF:FF |
| 74:67:F7/24 | 74:67:F7:00:00:00 ~ 74:67:F7:FF:FF:FF |
| F4:54:24/24 | F4:54:24:00:00:00 ~ F4:54:24:FF:FF:FF |
| 50:0A:9C/24 | 50:0A:9C:00:00:00 ~ 50:0A:9C:FF:FF:FF |
| 00:DC:B2/24 | 00:DC:B2:00:00:00 ~ 00:DC:B2:FF:FF:FF |
| 94:9B:2C/24 | 94:9B:2C:00:00:00 ~ 94:9B:2C:FF:FF:FF |
| 24:81:85/24 | 24:81:85:00:00:00 ~ 24:81:85:FF:FF:FF |
| E4:FD:8C/24 | E4:FD:8C:00:00:00 ~ E4:FD:8C:FF:FF:FF |
| 30:F8:56/24 | 30:F8:56:00:00:00 ~ 30:F8:56:FF:FF:FF |
| F4:6E:95/24 | F4:6E:95:00:00:00 ~ F4:6E:95:FF:FF:FF |
| E4:44:E5/24 | E4:44:E5:00:00:00 ~ E4:44:E5:FF:FF:FF |
| D8:54:A2/24 | D8:54:A2:00:00:00 ~ D8:54:A2:FF:FF:FF |
| DC:DC:C3/24 | DC:DC:C3:00:00:00 ~ DC:DC:C3:FF:FF:FF |
| B8:1E:0B/24 | B8:1E:0B:00:00:00 ~ B8:1E:0B:FF:FF:FF |
| C4:13:E2/24 | C4:13:E2:00:00:00 ~ C4:13:E2:FF:FF:FF |
| B0:27:CF/24 | B0:27:CF:00:00:00 ~ B0:27:CF:FF:FF:FF |
| DC:E6:50/24 | DC:E6:50:00:00:00 ~ DC:E6:50:FF:FF:FF |
| 08:EA:44/24 | 08:EA:44:00:00:00 ~ 08:EA:44:FF:FF:FF |
| A4:C7:F6/24 | A4:C7:F6:00:00:00 ~ A4:C7:F6:FF:FF:FF |
| DC:BB:3D/24 | DC:BB:3D:00:00:00 ~ DC:BB:3D:FF:FF:FF |
| 58:58:CD/24 | 58:58:CD:00:00:00 ~ 58:58:CD:FF:FF:FF |
| E0:A1:29/24 | E0:A1:29:00:00:00 ~ E0:A1:29:FF:FF:FF |
| AC:4D:D9/24 | AC:4D:D9:00:00:00 ~ AC:4D:D9:FF:FF:FF |
| E4:DB:AE/24 | E4:DB:AE:00:00:00 ~ E4:DB:AE:FF:FF:FF |
| C8:66:5D/24 | C8:66:5D:00:00:00 ~ C8:66:5D:FF:FF:FF |
| F0:64:26/24 | F0:64:26:00:00:00 ~ F0:64:26:FF:FF:FF |
| BC:34:D6/24 | BC:34:D6:00:00:00 ~ BC:34:D6:FF:FF:FF |
| F4:EA:B5/24 | F4:EA:B5:00:00:00 ~ F4:EA:B5:FF:FF:FF |
| DC:B8:08/24 | DC:B8:08:00:00:00 ~ DC:B8:08:FF:FF:FF |
| B4:C7:99/24 | B4:C7:99:00:00:00 ~ B4:C7:99:FF:FF:FF |
| 40:18:B1/24 | 40:18:B1:00:00:00 ~ 40:18:B1:FF:FF:FF |
| 9C:DC:99/24 | 9C:DC:99:00:00:00 ~ 9C:DC:99:FF:FF:FF |
| 00:04:96/24 | 00:04:96:00:00:00 ~ 00:04:96:FF:FF:FF |
| 1C:2D:60/24 | 1C:2D:60:00:00:00 ~ 1C:2D:60:FF:FF:FF |
| 40:E3:17/24 | 40:E3:17:00:00:00 ~ 40:E3:17:FF:FF:FF |
| 40:E7:67/24 | 40:E7:67:00:00:00 ~ 40:E7:67:FF:FF:FF |
| BC:F3:10/24 | BC:F3:10:00:00:00 ~ BC:F3:10:FF:FF:FF |
| 60:1D:56/24 | 60:1D:56:00:00:00 ~ 60:1D:56:FF:FF:FF |
| 00:19:77/24 | 00:19:77:00:00:00 ~ 00:19:77:FF:FF:FF |
| 20:6C:8A/24 | 20:6C:8A:00:00:00 ~ 20:6C:8A:FF:FF:FF |
| 00:B8:1D/24 | 00:B8:1D:00:00:00 ~ 00:B8:1D:FF:FF:FF |
| 18:49:F8/24 | 18:49:F8:00:00:00 ~ 18:49:F8:FF:FF:FF |
| FC:0A:81/24 | FC:0A:81:00:00:00 ~ FC:0A:81:FF:FF:FF |
| 00:E6:0E/24 | 00:E6:0E:00:00:00 ~ 00:E6:0E:FF:FF:FF |
| 40:88:2F/24 | 40:88:2F:00:00:00 ~ 40:88:2F:FF:FF:FF |
| 88:7E:25/24 | 88:7E:25:00:00:00 ~ 88:7E:25:FF:FF:FF |
| 58:59:C2/24 | 58:59:C2:00:00:00 ~ 58:59:C2:FF:FF:FF |
| 44:2D:49/24 | 44:2D:49:00:00:00 ~ 44:2D:49:FF:FF:FF |
| B8:7C:F2/24 | B8:7C:F2:00:00:00 ~ B8:7C:F2:FF:FF:FF |
| 78:96:A3/24 | 78:96:A3:00:00:00 ~ 78:96:A3:FF:FF:FF |
| 00:E0:2B/24 | 00:E0:2B:00:00:00 ~ 00:E0:2B:FF:FF:FF |
| D8:84:66/24 | D8:84:66:00:00:00 ~ D8:84:66:FF:FF:FF |
| 1C:98:4B/24 | 1C:98:4B:00:00:00 ~ 1C:98:4B:FF:FF:FF |
| 00:89:C9/24 | 00:89:C9:00:00:00 ~ 00:89:C9:FF:FF:FF |
| B4:2D:56/24 | B4:2D:56:00:00:00 ~ B4:2D:56:FF:FF:FF |
| AC:ED:32/24 | AC:ED:32:00:00:00 ~ AC:ED:32:FF:FF:FF |
| 60:2D:74/24 | 60:2D:74:00:00:00 ~ 60:2D:74:FF:FF:FF |
| 24:1F:BD/24 | 24:1F:BD:00:00:00 ~ 24:1F:BD:FF:FF:FF |
| 0C:9B:78/24 | 0C:9B:78:00:00:00 ~ 0C:9B:78:FF:FF:FF |
| 00:01:30/24 | 00:01:30:00:00:00 ~ 00:01:30:FF:FF:FF |
| 4C:23:1A/24 | 4C:23:1A:00:00:00 ~ 4C:23:1A:FF:FF:FF |
| D8:E0:16/24 | D8:E0:16:00:00:00 ~ D8:E0:16:FF:FF:FF |
| E0:1C:41/24 | E0:1C:41:00:00:00 ~ E0:1C:41:FF:FF:FF |
| E4:16:13/24 | E4:16:13:00:00:00 ~ E4:16:13:FF:FF:FF |
| 44:E4:E6/24 | 44:E4:E6:00:00:00 ~ 44:E4:E6:FF:FF:FF |
| 0C:ED:71/24 | 0C:ED:71:00:00:00 ~ 0C:ED:71:FF:FF:FF |
| A4:97:91/24 | A4:97:91:00:00:00 ~ A4:97:91:FF:FF:FF |