MAC prefix F4:1A:79:9
TERZ Industrial Electronics GmbH
| Vendor | TERZ Industrial Electronics GmbH |
|---|---|
| Short name | TERZIndustri |
| Prefix | F4:1A:79:9/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | F4:1A:79:90:00:00 – F4:1A:79:9F:FF:FF |
| Notations | F4:1A:79:90:00:00F4-1A-79-90-00-00f41a.7990.0000F41A79900000 |
Frequently asked questions
Which vendor does MAC address F4:1A:79:9 belong to?
MAC addresses starting with F4:1A:79:9 are assigned to TERZ Industrial Electronics GmbH according to the IEEE registry (prefix length 28 bits).
How many addresses does block F4:1A:79:9 contain?
The block contains 1,048,576 addresses from F4:1A:79:90:00:00 to F4:1A:79:9F:FF:FF.
Is F4:1A:79:9 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.