MAC prefix EC:FA:F4
SenRa Tech Pvt. Ltd
| Vendor | SenRa Tech Pvt. Ltd |
|---|---|
| Short name | SenRaTech |
| Prefix | EC:FA:F4/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | EC:FA:F4:00:00:00 – EC:FA:F4:FF:FF:FF |
| Notations | EC:FA:F4:00:00:00EC-FA-F4-00-00-00ecfa.f400.0000ECFAF4000000 |
Frequently asked questions
Which vendor does MAC address EC:FA:F4 belong to?
MAC addresses starting with EC:FA:F4 are assigned to SenRa Tech Pvt. Ltd according to the IEEE registry (prefix length 24 bits).
How many addresses does block EC:FA:F4 contain?
The block contains 16,777,216 addresses from EC:FA:F4:00:00:00 to EC:FA:F4:FF:FF:FF.
Is EC:FA:F4 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.