Nokia Solutions and Networks GmbH & Co. KG
MAC address prefix 40:48:6E is registered to Nokia Solutions and Networks GmbH & Co. KG in the IEEE OUI registry. Any device whose MAC address begins with 40:48:6E has a network interface built by Nokia Solutions and Networks GmbH & Co. KG. 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 40:48:6E:00:00:00 to 40:48:6E:FF:FF:FF.
- OUI prefix
- 40:48:6E
- Hyphen form
- 40-48-6E
- MAC range
- 40:48:6E:00:00:00 – 40:48:6E:FF:FF:FF
- Addresses in block
- 16,777,216
- Organization
- Nokia Solutions and Networks GmbH & Co. KG
- Address
- Werinherstrasse 91 München Bavaria DE D-81541
- 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 Nokia Solutions and Networks GmbH & Co. KG
Nokia Solutions and Networks GmbH & Co. KG holds 35 OUI prefixes in total. A device with this exact prefix could just as well carry any of these:
Assignment history (2)
The IEEE registry publishes current state only — this is the change record we've kept since we started tracking it daily.
- 2024-11-20Assigned to "Nokia Solutions and Networks GmbH & Co. KG"archived source →
- 2026-07-17Assigned to "Nokia Solutions and Networks GmbH & Co. KG"
Nearby in the registry
The prefixes assigned immediately before and after 40:48:6E:
- Realme Chongqing Mobile Telecommunications Corp.,Ltd.40:44:FD
- vivo Mobile Communication Co., Ltd.40:45:A0
- HUAWEI TECHNOLOGIES CO.,LTD40:45:C4
- Spreadtrum Communications (Shanghai) Co., Ltd.40:45:DA
- eero inc.40:47:5E
- Astro Gaming40:47:6A
- IEEE Registration Authority40:48:FD
- Hon Hai Precision Ind. Co.,Ltd.40:49:0F
- eero inc.40:49:7C
- Synapticon GmbH40:49:8A
- Zyxel Communications Corporation40:4A:03
- Addrek Smart Solutions40:4A:18
FAQ
- Which company owns MAC address prefix 40:48:6E?
- MAC address prefix 40:48:6E is registered to Nokia Solutions and Networks GmbH & Co. KG in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 40:48:6E has a network interface built by Nokia Solutions and Networks GmbH & Co. KG.
- What is the OUI 40:48:6E?
- 40:48:6E is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Nokia Solutions and Networks GmbH & Co. KG. It covers every address from 40:48:6E:00:00:00 to 40:48:6E:FF:FF:FF, or 16,777,216 addresses in total. It is also written 40-48-6E.
- How do I find the manufacturer of a MAC address?
- Take the first three octets of the address — in 40:48:6E:00:00:00 that is 40:48:6E — 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 Nokia Solutions and Networks GmbH & Co. KG located?
- Nokia Solutions and Networks GmbH & Co. KG is listed at Werinherstrasse 91 München Bavaria DE D-81541 in the IEEE OUI registry entry for 40:48:6E. This is the address the organization registered with the IEEE, which may differ from its current operating address.
- How many MAC prefixes does Nokia Solutions and Networks GmbH & Co. KG own?
- Nokia Solutions and Networks GmbH & Co. KG holds 35 OUI prefixes in the IEEE registry, of which 40:48:6E is one. A device made by Nokia Solutions and Networks GmbH & Co. KG could carry a MAC address from any of them.