MAC prefix 10:3D:EA
HFC Technology (Beijing) Ltd. Co.
| Vendor | HFC Technology (Beijing) Ltd. Co. |
|---|---|
| Short name | HFCTechnolog |
| Prefix | 10:3D:EA/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 10:3D:EA:00:00:00 – 10:3D:EA:FF:FF:FF |
| Notations | 10:3D:EA:00:00:0010-3D-EA-00-00-00103d.ea00.0000103DEA000000 |
Frequently asked questions
Which vendor does MAC address 10:3D:EA belong to?
MAC addresses starting with 10:3D:EA are assigned to HFC Technology (Beijing) Ltd. Co. according to the IEEE registry (prefix length 24 bits).
How many addresses does block 10:3D:EA contain?
The block contains 16,777,216 addresses from 10:3D:EA:00:00:00 to 10:3D:EA:FF:FF:FF.
Is 10:3D:EA 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.