MAC prefix 94:9F:3F
Optek Digital Technology company limited
| Vendor | Optek Digital Technology company limited |
|---|---|
| Short name | OptekDigital |
| Prefix | 94:9F:3F/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 94:9F:3F:00:00:00 – 94:9F:3F:FF:FF:FF |
| Notations | 94:9F:3F:00:00:0094-9F-3F-00-00-00949f.3f00.0000949F3F000000 |
Frequently asked questions
Which vendor does MAC address 94:9F:3F belong to?
MAC addresses starting with 94:9F:3F are assigned to Optek Digital Technology company limited according to the IEEE registry (prefix length 24 bits).
How many addresses does block 94:9F:3F contain?
The block contains 16,777,216 addresses from 94:9F:3F:00:00:00 to 94:9F:3F:FF:FF:FF.
Is 94:9F:3F 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.