SeikoEpson
Seiko Epson Corporation — 22 个 OUI 前缀
Seiko Epson Corporation — 22 个 OUI 前缀
下面列出 Wireshark 数据文件中以 SeikoEpson 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 |
|---|---|
| 38:1A:52/24 | 38:1A:52:00:00:00 ~ 38:1A:52:FF:FF:FF |
| B0:E8:92/24 | B0:E8:92:00:00:00 ~ B0:E8:92:FF:FF:FF |
| F8:D0:27/24 | F8:D0:27:00:00:00 ~ F8:D0:27:FF:FF:FF |
| DC:83:BF/24 | DC:83:BF:00:00:00 ~ DC:83:BF:FF:FF:FF |
| AC:18:26/24 | AC:18:26:00:00:00 ~ AC:18:26:FF:FF:FF |
| 64:C6:D2/24 | 64:C6:D2:00:00:00 ~ 64:C6:D2:FF:FF:FF |
| 58:05:D9/24 | 58:05:D9:00:00:00 ~ 58:05:D9:FF:FF:FF |
| 68:55:D4/24 | 68:55:D4:00:00:00 ~ 68:55:D4:FF:FF:FF |
| F8:25:51/24 | F8:25:51:00:00:00 ~ F8:25:51:FF:FF:FF |
| 50:57:9C/24 | 50:57:9C:00:00:00 ~ 50:57:9C:FF:FF:FF |
| 38:9D:92/24 | 38:9D:92:00:00:00 ~ 38:9D:92:FF:FF:FF |
| 00:26:AB/24 | 00:26:AB:00:00:00 ~ 00:26:AB:FF:FF:FF |
| D4:80:8B/24 | D4:80:8B:00:00:00 ~ D4:80:8B:FF:FF:FF |
| A4:EE:57/24 | A4:EE:57:00:00:00 ~ A4:EE:57:FF:FF:FF |
| BC:C8:CC/24 | BC:C8:CC:00:00:00 ~ BC:C8:CC:FF:FF:FF |
| 64:EB:8C/24 | 64:EB:8C:00:00:00 ~ 64:EB:8C:FF:FF:FF |
| DC:CD:2F/24 | DC:CD:2F:00:00:00 ~ DC:CD:2F:FF:FF:FF |
| A4:D7:3C/24 | A4:D7:3C:00:00:00 ~ A4:D7:3C:FF:FF:FF |
| 9C:AE:D3/24 | 9C:AE:D3:00:00:00 ~ 9C:AE:D3:FF:FF:FF |
| E0:BB:9E/24 | E0:BB:9E:00:00:00 ~ E0:BB:9E:FF:FF:FF |
| 44:D2:44/24 | 44:D2:44:00:00:00 ~ 44:D2:44:FF:FF:FF |
| 00:00:48/24 | 00:00:48:00:00:00 ~ 00:00:48:FF:FF:FF |