MAC prefix 90:5F:8D
| Vendor | modas GmbH |
|---|---|
| Short name | modas |
| Prefix | 90:5F:8D/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 90:5F:8D:00:00:00 – 90:5F:8D:FF:FF:FF |
| Notations | 90:5F:8D:00:00:0090-5F-8D-00-00-00905f.8d00.0000905F8D000000 |
Frequently asked questions
Which vendor does MAC address 90:5F:8D belong to?
MAC addresses starting with 90:5F:8D are assigned to modas GmbH according to the IEEE registry (prefix length 24 bits).
How many addresses does block 90:5F:8D contain?
The block contains 16,777,216 addresses from 90:5F:8D:00:00:00 to 90:5F:8D:FF:FF:FF.
Is 90:5F:8D 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 modas GmbH have?
modas GmbH holds 2 registered prefixes in total – the full list is on the vendor page.