MAC prefix DC:8D:B7
| Vendor | Atw Technology, Inc. |
|---|---|
| Short name | AtwTechnolog |
| Prefix | DC:8D:B7/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | DC:8D:B7:00:00:00 – DC:8D:B7:FF:FF:FF |
| Notations | DC:8D:B7:00:00:00DC-8D-B7-00-00-00dc8d.b700.0000DC8DB7000000 |
Frequently asked questions
Which vendor does MAC address DC:8D:B7 belong to?
MAC addresses starting with DC:8D:B7 are assigned to Atw Technology, Inc. according to the IEEE registry (prefix length 24 bits).
How many addresses does block DC:8D:B7 contain?
The block contains 16,777,216 addresses from DC:8D:B7:00:00:00 to DC:8D:B7:FF:FF:FF.
Is DC:8D:B7 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 Atw Technology, Inc. have?
Atw Technology, Inc. holds 4 registered prefixes in total – the full list is on the vendor page.