MAC prefix 38:7C:76
Universal Global Scientific Industrial., Ltd
| Vendor | Universal Global Scientific Industrial., Ltd |
|---|---|
| Short name | UniversalGlo |
| Prefix | 38:7C:76/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 38:7C:76:00:00:00 – 38:7C:76:FF:FF:FF |
| Notations | 38:7C:76:00:00:0038-7C-76-00-00-00387c.7600.0000387C76000000 |
Frequently asked questions
Which vendor does MAC address 38:7C:76 belong to?
MAC addresses starting with 38:7C:76 are assigned to Universal Global Scientific Industrial., Ltd according to the IEEE registry (prefix length 24 bits).
How many addresses does block 38:7C:76 contain?
The block contains 16,777,216 addresses from 38:7C:76:00:00:00 to 38:7C:76:FF:FF:FF.
Is 38:7C:76 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 Universal Global Scientific Industrial., Ltd have?
Universal Global Scientific Industrial., Ltd holds 23 registered prefixes in total – the full list is on the vendor page.