MAC prefix 10:E7:7A
STMicrolectronics International NV
| Vendor | STMicrolectronics International NV |
|---|---|
| Short name | STMicrolectr |
| Prefix | 10:E7:7A/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 10:E7:7A:00:00:00 – 10:E7:7A:FF:FF:FF |
| Notations | 10:E7:7A:00:00:0010-E7-7A-00-00-0010e7.7a00.000010E77A000000 |
Frequently asked questions
Which vendor does MAC address 10:E7:7A belong to?
MAC addresses starting with 10:E7:7A are assigned to STMicrolectronics International NV according to the IEEE registry (prefix length 24 bits).
How many addresses does block 10:E7:7A contain?
The block contains 16,777,216 addresses from 10:E7:7A:00:00:00 to 10:E7:7A:FF:FF:FF.
Is 10:E7:7A 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 STMicrolectronics International NV have?
STMicrolectronics International NV holds 4 registered prefixes in total – the full list is on the vendor page.