MAC prefix 70:B3:D5:5B:C
LAMTEC Mess- und Regeltechnik für Feuerungen GmbH & Co. KG
| Vendor | LAMTEC Mess- und Regeltechnik für Feuerungen GmbH & Co. KG |
|---|---|
| Short name | LAMTECMessun |
| Prefix | 70:B3:D5:5B:C/36 |
| Block type | MA-S (/36, 4,096 addresses) |
| Address range | 70:B3:D5:5B:C0:00 – 70:B3:D5:5B:CF:FF |
| Notations | 70:B3:D5:5B:C0:0070-B3-D5-5B-C0-0070b3.d55b.c00070B3D55BC000 |
Frequently asked questions
Which vendor does MAC address 70:B3:D5:5B:C belong to?
MAC addresses starting with 70:B3:D5:5B:C are assigned to LAMTEC Mess- und Regeltechnik für Feuerungen GmbH & Co. KG according to the IEEE registry (prefix length 36 bits).
How many addresses does block 70:B3:D5:5B:C contain?
The block contains 4,096 addresses from 70:B3:D5:5B:C0:00 to 70:B3:D5:5B:CF:FF.
Is 70:B3:D5:5B:C 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 LAMTEC Mess- und Regeltechnik für Feuerungen GmbH & Co. KG have?
LAMTEC Mess- und Regeltechnik für Feuerungen GmbH & Co. KG holds 3 registered prefixes in total – the full list is on the vendor page.