MAC prefix EC:97:B2
SUMEC Machinery & Electric Co.,Ltd.
| Vendor | SUMEC Machinery & Electric Co.,Ltd. |
|---|---|
| Short name | SUMECMachine |
| Prefix | EC:97:B2/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | EC:97:B2:00:00:00 – EC:97:B2:FF:FF:FF |
| Notations | EC:97:B2:00:00:00EC-97-B2-00-00-00ec97.b200.0000EC97B2000000 |
Frequently asked questions
Which vendor does MAC address EC:97:B2 belong to?
MAC addresses starting with EC:97:B2 are assigned to SUMEC Machinery & Electric Co.,Ltd. according to the IEEE registry (prefix length 24 bits).
How many addresses does block EC:97:B2 contain?
The block contains 16,777,216 addresses from EC:97:B2:00:00:00 to EC:97:B2:FF:FF:FF.
Is EC:97:B2 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.