Which company owns MAC address prefix 00:0D:39?

MAC address prefix 00:0D:39 is registered to Nevion in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 00:0D:39 has a network interface built by Nevion.

What is the OUI 00:0D:39?

00:0D:39 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Nevion. It covers every address from 00:0D:39:00:00:00 to 00:0D:39:FF:FF:FF, or 16,777,216 addresses in total. It is also written 00-0D-39.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 00:0D:39:00:00:00 that is 00:0D:39 — 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 Nevion located?

Nevion is listed at Lysaker Torg 5 Lysaker NO NO-1366 in the IEEE OUI registry entry for 00:0D:39. This is the address the organization registered with the IEEE, which may differ from its current operating address.

How many MAC prefixes does Nevion own?

Nevion holds 3 OUI prefixes in the IEEE registry, of which 00:0D:39 is one. A device made by Nevion could carry a MAC address from any of them.

Nevion

MAC address prefix 00:0D:39 is registered to Nevion in the IEEE OUI registry. Any device whose MAC address begins with 00:0D:39 has a network interface built by Nevion. 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 00:0D:39:00:00:00 to 00:0D:39:FF:FF:FF.

OUI prefix: 00:0D:39
Hyphen form: 00-0D-39
MAC range: 00:0D:39:00:00:00 – 00:0D:39:FF:FF:FF
Addresses in block: 16,777,216
Organization: Nevion
Address: Lysaker Torg 5 Lysaker NO NO-1366
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.

Other prefixes from Nevion

Nevion holds 3 OUI prefixes in total. A device with this exact prefix could just as well carry any of these:

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 "Network Electronics"
archived source →
2023-07-11Renamed from "Network Electronics" to "Nevion"
archived source →
2026-07-17Assigned to "Nevion"

Nearby in the registry

The prefixes assigned immediately before and after 00:0D:39:

FAQ

Which company owns MAC address prefix 00:0D:39?: MAC address prefix 00:0D:39 is registered to Nevion in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 00:0D:39 has a network interface built by Nevion.
What is the OUI 00:0D:39?: 00:0D:39 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Nevion. It covers every address from 00:0D:39:00:00:00 to 00:0D:39:FF:FF:FF, or 16,777,216 addresses in total. It is also written 00-0D-39.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 00:0D:39:00:00:00 that is 00:0D:39 — 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 Nevion located?: Nevion is listed at Lysaker Torg 5 Lysaker NO NO-1366 in the IEEE OUI registry entry for 00:0D:39. This is the address the organization registered with the IEEE, which may differ from its current operating address.
How many MAC prefixes does Nevion own?: Nevion holds 3 OUI prefixes in the IEEE registry, of which 00:0D:39 is one. A device made by Nevion could carry a MAC address from any of them.