Which company owns MAC address prefix 50:20:6B?

MAC address prefix 50:20:6B is registered to Copeland - Transportation Solutions ApS in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 50:20:6B has a network interface built by Copeland - Transportation Solutions ApS.

What is the OUI 50:20:6B?

50:20:6B is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Copeland - Transportation Solutions ApS. It covers every address from 50:20:6B:00:00:00 to 50:20:6B:FF:FF:FF, or 16,777,216 addresses in total. It is also written 50-20-6B.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 50:20:6B:00:00:00 that is 50:20:6B — and look that prefix up in the IEEE OUI registry. If the second-lowest bit of the first octet is set, the address is locally administered (a randomized or private MAC), which belongs to no manufacturer and will not resolve; modern phones and laptops use these by default on each network.

Where is Copeland - Transportation Solutions ApS located?

Copeland - Transportation Solutions ApS is listed at Boeletvej 1 Ry DK 8680 in the IEEE OUI registry entry for 50:20:6B. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Copeland - Transportation Solutions ApS

MAC address prefix 50:20:6B is registered to Copeland - Transportation Solutions ApS in the IEEE OUI registry. Any device whose MAC address begins with 50:20:6B has a network interface built by Copeland - Transportation Solutions ApS. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address — it covers every MAC from 50:20:6B:00:00:00 to 50:20:6B:FF:FF:FF.

OUI prefix: 50:20:6B
Hyphen form: 50-20-6B
MAC range: 50:20:6B:00:00:00 – 50:20:6B:FF:FF:FF
Addresses in block: 16,777,216
Organization: Copeland - Transportation Solutions ApS
Address: Boeletvej 1 Ry DK 8680
Source: IEEE OUI registry

Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.

Assignment history (3)

The IEEE registry publishes current state only — this is the change record we've kept since we started tracking it daily.

2016-07-29Assigned to "Emerson Climate Technologies Transportation Solutions"
archived source →
2024-02-15Renamed from "Emerson Climate Technologies Transportation Solutions" to "Copeland - Transportation Solutions ApS"
archived source →
2026-07-17Assigned to "Copeland - Transportation Solutions ApS"

Nearby in the registry

The prefixes assigned immediately before and after 50:20:6B:

FAQ

Which company owns MAC address prefix 50:20:6B?: MAC address prefix 50:20:6B is registered to Copeland - Transportation Solutions ApS in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 50:20:6B has a network interface built by Copeland - Transportation Solutions ApS.
What is the OUI 50:20:6B?: 50:20:6B is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Copeland - Transportation Solutions ApS. It covers every address from 50:20:6B:00:00:00 to 50:20:6B:FF:FF:FF, or 16,777,216 addresses in total. It is also written 50-20-6B.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 50:20:6B:00:00:00 that is 50:20:6B — and look that prefix up in the IEEE OUI registry. If the second-lowest bit of the first octet is set, the address is locally administered (a randomized or private MAC), which belongs to no manufacturer and will not resolve; modern phones and laptops use these by default on each network.
Where is Copeland - Transportation Solutions ApS located?: Copeland - Transportation Solutions ApS is listed at Boeletvej 1 Ry DK 8680 in the IEEE OUI registry entry for 50:20:6B. This is the address the organization registered with the IEEE, which may differ from its current operating address.