MAC prefix CC:1E:FF
Metrological Group BV
| Vendor | Metrological Group BV |
|---|---|
| Short name | Metrological |
| Prefix | CC:1E:FF/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | CC:1E:FF:00:00:00 – CC:1E:FF:FF:FF:FF |
| Notations | CC:1E:FF:00:00:00CC-1E-FF-00-00-00cc1e.ff00.0000CC1EFF000000 |
Frequently asked questions
Which vendor does MAC address CC:1E:FF belong to?
MAC addresses starting with CC:1E:FF are assigned to Metrological Group BV according to the IEEE registry (prefix length 24 bits).
How many addresses does block CC:1E:FF contain?
The block contains 16,777,216 addresses from CC:1E:FF:00:00:00 to CC:1E:FF:FF:FF:FF.
Is CC:1E:FF 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.