Which company owns MAC address prefix 94:DB:49?

MAC address prefix 94:DB:49 is registered to SITCORP in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 94:DB:49 has a network interface built by SITCORP.

What is the OUI 94:DB:49?

94:DB:49 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to SITCORP. It covers every address from 94:DB:49:00:00:00 to 94:DB:49:FF:FF:FF, or 16,777,216 addresses in total. It is also written 94-DB-49.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 94:DB:49:00:00:00 that is 94:DB:49 — 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 SITCORP located?

SITCORP is listed at 7 RUE CADET PARIS FR 75015 in the IEEE OUI registry entry for 94:DB:49. This is the address the organization registered with the IEEE, which may differ from its current operating address.

SITCORP

MAC address prefix 94:DB:49 is registered to SITCORP in the IEEE OUI registry. Any device whose MAC address begins with 94:DB:49 has a network interface built by SITCORP. 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 94:DB:49:00:00:00 to 94:DB:49:FF:FF:FF.

OUI prefix: 94:DB:49
Hyphen form: 94-DB-49
MAC range: 94:DB:49:00:00:00 – 94:DB:49:FF:FF:FF
Addresses in block: 16,777,216
Organization: SITCORP
Address: 7 RUE CADET PARIS FR 75015
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 "SITCORP"
archived source →
2026-07-17Assigned to "SITCORP"

Nearby in the registry

The prefixes assigned immediately before and after 94:DB:49:

FAQ

Which company owns MAC address prefix 94:DB:49?: MAC address prefix 94:DB:49 is registered to SITCORP in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 94:DB:49 has a network interface built by SITCORP.
What is the OUI 94:DB:49?: 94:DB:49 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to SITCORP. It covers every address from 94:DB:49:00:00:00 to 94:DB:49:FF:FF:FF, or 16,777,216 addresses in total. It is also written 94-DB-49.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 94:DB:49:00:00:00 that is 94:DB:49 — 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 SITCORP located?: SITCORP is listed at 7 RUE CADET PARIS FR 75015 in the IEEE OUI registry entry for 94:DB:49. This is the address the organization registered with the IEEE, which may differ from its current operating address.