MAC prefix CC:E7:DE:5
Chengdu Vantron Technology Co., Ltd.
| Vendor | Chengdu Vantron Technology Co., Ltd. |
|---|---|
| Short name | VantronTechn |
| Prefix | CC:E7:DE:5/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | CC:E7:DE:50:00:00 – CC:E7:DE:5F:FF:FF |
| Notations | CC:E7:DE:50:00:00CC-E7-DE-50-00-00cce7.de50.0000CCE7DE500000 |
Frequently asked questions
Which vendor does MAC address CC:E7:DE:5 belong to?
MAC addresses starting with CC:E7:DE:5 are assigned to Chengdu Vantron Technology Co., Ltd. according to the IEEE registry (prefix length 28 bits).
How many addresses does block CC:E7:DE:5 contain?
The block contains 1,048,576 addresses from CC:E7:DE:50:00:00 to CC:E7:DE:5F:FF:FF.
Is CC:E7:DE:5 a unicast or multicast address?
The least significant bit of the first byte is 0 – it is a unicast address. The U/L bit is 0, so the address is globally unique (universally administered).
How do I find the MAC address of my device?
On Linux use ip link, on Windows getmac /v or ipconfig /all, on macOS ifconfig. Note: phones and recent operating systems often use random, locally administered addresses on Wi-Fi.
Which other MAC prefixes does Chengdu Vantron Technology Co., Ltd. have?
Chengdu Vantron Technology Co., Ltd. holds 2 registered prefixes in total – the full list is on the vendor page.