Internationa
International Police Technologies, Inc. — 22 个 OUI 前缀
International Police Technologies, Inc. — 22 个 OUI 前缀
下面列出 Wireshark 数据文件中以 Internationa 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 |
|---|---|
| 00:1C:3F/24 | 00:1C:3F:00:00:00 ~ 00:1C:3F:FF:FF:FF |
| 70:B3:D5:4B:8/36 | 70:B3:D5:4B:80:00 ~ 70:B3:D5:4B:8F:FF |
| 74:25:84:B/28 | 74:25:84:B0:00:00 ~ 74:25:84:BF:FF:FF |
| 08:00:0D/24 | 08:00:0D:00:00:00 ~ 08:00:0D:FF:FF:FF |
| 00:17:38/24 | 00:17:38:00:00:00 ~ 00:17:38:FF:FF:FF |
| 8C:1F:64:F3:1/36 | 8C:1F:64:F3:10:00 ~ 8C:1F:64:F3:1F:FF |
| 00:12:78/24 | 00:12:78:00:00:00 ~ 00:12:78:FF:FF:FF |
| 00:30:73/24 | 00:30:73:00:00:00 ~ 00:30:73:FF:FF:FF |
| 00:1C:A7/24 | 00:1C:A7:00:00:00 ~ 00:1C:A7:FF:FF:FF |
| 00:07:91/24 | 00:07:91:00:00:00 ~ 00:07:91:FF:FF:FF |
| 84:F4:4C/24 | 84:F4:4C:00:00:00 ~ 84:F4:4C:FF:FF:FF |
| F8:F7:D3/24 | F8:F7:D3:00:00:00 ~ F8:F7:D3:FF:FF:FF |
| 00:04:2F/24 | 00:04:2F:00:00:00 ~ 00:04:2F:FF:FF:FF |
| 00:50:C2:7D:6/36 | 00:50:C2:7D:60:00 ~ 00:50:C2:7D:6F:FF |
| 00:12:D8/24 | 00:12:D8:00:00:00 ~ 00:12:D8:FF:FF:FF |
| 00:04:F0/24 | 00:04:F0:00:00:00 ~ 00:04:F0:FF:FF:FF |
| 70:B3:D5:F9:E/36 | 70:B3:D5:F9:E0:00 ~ 70:B3:D5:F9:EF:FF |
| 70:B3:D5:80:6/36 | 70:B3:D5:80:60:00 ~ 70:B3:D5:80:6F:FF |
| 00:10:DE/24 | 00:10:DE:00:00:00 ~ 00:10:DE:FF:FF:FF |
| 8C:1F:64:AD:6/36 | 8C:1F:64:AD:60:00 ~ 8C:1F:64:AD:6F:FF |
| 00:1A:D9/24 | 00:1A:D9:00:00:00 ~ 00:1A:D9:FF:FF:FF |
| 00:50:C2:1B:F/36 | 00:50:C2:1B:F0:00 ~ 00:50:C2:1B:FF:FF |