MAC prefix CC:82:7B:C
RNL Technology(Shenzhen) Co., Ltd
| Vendor | RNL Technology(Shenzhen) Co., Ltd |
|---|---|
| Short name | RNLTechnolog |
| Prefix | CC:82:7B:C/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | CC:82:7B:C0:00:00 – CC:82:7B:CF:FF:FF |
| Notations | CC:82:7B:C0:00:00CC-82-7B-C0-00-00cc82.7bc0.0000CC827BC00000 |
Frequently asked questions
Which vendor does MAC address CC:82:7B:C belong to?
MAC addresses starting with CC:82:7B:C are assigned to RNL Technology(Shenzhen) Co., Ltd according to the IEEE registry (prefix length 28 bits).
How many addresses does block CC:82:7B:C contain?
The block contains 1,048,576 addresses from CC:82:7B:C0:00:00 to CC:82:7B:CF:FF:FF.
Is CC:82:7B:C 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.