Which company owns MAC address prefix FC:62:6E?

MAC address prefix FC:62:6E is registered to Beijing MDC Telecom in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with FC:62:6E has a network interface built by Beijing MDC Telecom.

What is the OUI FC:62:6E?

FC:62:6E is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Beijing MDC Telecom. It covers every address from FC:62:6E:00:00:00 to FC:62:6E:FF:FF:FF, or 16,777,216 addresses in total. It is also written FC-62-6E.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in FC:62:6E:00:00:00 that is FC:62:6E — 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 Beijing MDC Telecom located?

Beijing MDC Telecom is listed at 26 Xiaoyun Road #B2808, Chaoyang Beijing CN 100016 in the IEEE OUI registry entry for FC:62:6E. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Beijing MDC Telecom

MAC address prefix FC:62:6E is registered to Beijing MDC Telecom in the IEEE OUI registry. Any device whose MAC address begins with FC:62:6E has a network interface built by Beijing MDC Telecom. 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 FC:62:6E:00:00:00 to FC:62:6E:FF:FF:FF.

OUI prefix: FC:62:6E
Hyphen form: FC-62-6E
MAC range: FC:62:6E:00:00:00 – FC:62:6E:FF:FF:FF
Addresses in block: 16,777,216
Organization: Beijing MDC Telecom
Address: 26 Xiaoyun Road #B2808, Chaoyang Beijing CN 100016
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 (2)

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 "Beijing MDC Telecom"
archived source →
2026-07-17Assigned to "Beijing MDC Telecom"

Nearby in the registry

The prefixes assigned immediately before and after FC:62:6E:

FAQ

Which company owns MAC address prefix FC:62:6E?: MAC address prefix FC:62:6E is registered to Beijing MDC Telecom in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with FC:62:6E has a network interface built by Beijing MDC Telecom.
What is the OUI FC:62:6E?: FC:62:6E is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Beijing MDC Telecom. It covers every address from FC:62:6E:00:00:00 to FC:62:6E:FF:FF:FF, or 16,777,216 addresses in total. It is also written FC-62-6E.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in FC:62:6E:00:00:00 that is FC:62:6E — 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 Beijing MDC Telecom located?: Beijing MDC Telecom is listed at 26 Xiaoyun Road #B2808, Chaoyang Beijing CN 100016 in the IEEE OUI registry entry for FC:62:6E. This is the address the organization registered with the IEEE, which may differ from its current operating address.