MAC prefix 34:46:63:2
| Vendor | Amcrest Technologies |
|---|---|
| Short name | AmcrestTechn |
| Prefix | 34:46:63:2/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | 34:46:63:20:00:00 – 34:46:63:2F:FF:FF |
| Notations | 34:46:63:20:00:0034-46-63-20-00-003446.6320.0000344663200000 |
Frequently asked questions
Which vendor does MAC address 34:46:63:2 belong to?
MAC addresses starting with 34:46:63:2 are assigned to Amcrest Technologies according to the IEEE registry (prefix length 28 bits).
How many addresses does block 34:46:63:2 contain?
The block contains 1,048,576 addresses from 34:46:63:20:00:00 to 34:46:63:2F:FF:FF.
Is 34:46:63:2 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.
Which other MAC prefixes does Amcrest Technologies have?
Amcrest Technologies holds 4 registered prefixes in total – the full list is on the vendor page.