MAC prefix 00:50:C2:DC:4
| Vendor | Keith & Koep GmbH |
|---|---|
| Short name | KeithKoep |
| Prefix | 00:50:C2:DC:4/36 |
| Block type | MA-S (/36, 4,096 addresses) |
| Address range | 00:50:C2:DC:40:00 – 00:50:C2:DC:4F:FF |
| Notations | 00:50:C2:DC:40:0000-50-C2-DC-40-000050.c2dc.40000050C2DC4000 |
Frequently asked questions
Which vendor does MAC address 00:50:C2:DC:4 belong to?
MAC addresses starting with 00:50:C2:DC:4 are assigned to Keith & Koep GmbH according to the IEEE registry (prefix length 36 bits).
How many addresses does block 00:50:C2:DC:4 contain?
The block contains 4,096 addresses from 00:50:C2:DC:40:00 to 00:50:C2:DC:4F:FF.
Is 00:50:C2:DC:4 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 Keith & Koep GmbH have?
Keith & Koep GmbH holds 21 registered prefixes in total – the full list is on the vendor page.
Nearby entries
- 00:50:C2:DB:E WITHSYSTEM
- 00:50:C2:DB:F OneNemotoEng
- 00:50:C2:DC:0 SecurityServ
- 00:50:C2:DC:1 AcruxTechnol
- 00:50:C2:DC:2 TesseraTechn
- 00:50:C2:DC:3 ZEDZieglerEl
- 00:50:C2:DC:5 SaiaBurgessC
- 00:50:C2:DC:6 FluidCompone
- 00:50:C2:DC:7 AGTHoldings
- 00:50:C2:DC:8 T2M2
- 00:50:C2:DC:9 KinotonGmbH
- 00:50:C2:DC:A TeleDataCont