Which company owns MAC address prefix AC:EA:6A?

MAC address prefix AC:EA:6A is registered to GENIX INFOCOMM CO., LTD. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with AC:EA:6A has a network interface built by GENIX INFOCOMM CO., LTD..

What is the OUI AC:EA:6A?

AC:EA:6A is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to GENIX INFOCOMM CO., LTD.. It covers every address from AC:EA:6A:00:00:00 to AC:EA:6A:FF:FF:FF, or 16,777,216 addresses in total. It is also written AC-EA-6A.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in AC:EA:6A:00:00:00 that is AC:EA:6A — 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 GENIX INFOCOMM CO., LTD. located?

GENIX INFOCOMM CO., LTD. is listed at 2F, Daebo Bldg. #1009-34 Seoul KR 153-829 in the IEEE OUI registry entry for AC:EA:6A. This is the address the organization registered with the IEEE, which may differ from its current operating address.

GENIX INFOCOMM CO., LTD.

MAC address prefix AC:EA:6A is registered to GENIX INFOCOMM CO., LTD. in the IEEE OUI registry. Any device whose MAC address begins with AC:EA:6A has a network interface built by GENIX INFOCOMM CO., LTD.. 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 AC:EA:6A:00:00:00 to AC:EA:6A:FF:FF:FF.

OUI prefix: AC:EA:6A
Hyphen form: AC-EA-6A
MAC range: AC:EA:6A:00:00:00 – AC:EA:6A:FF:FF:FF
Addresses in block: 16,777,216
Organization: GENIX INFOCOMM CO., LTD.
Address: 2F, Daebo Bldg. #1009-34 Seoul KR 153-829
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 "GENIX INFOCOMM CO., LTD."
archived source →
2026-07-17Assigned to "GENIX INFOCOMM CO., LTD."

Nearby in the registry

The prefixes assigned immediately before and after AC:EA:6A:

FAQ

Which company owns MAC address prefix AC:EA:6A?: MAC address prefix AC:EA:6A is registered to GENIX INFOCOMM CO., LTD. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with AC:EA:6A has a network interface built by GENIX INFOCOMM CO., LTD..
What is the OUI AC:EA:6A?: AC:EA:6A is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to GENIX INFOCOMM CO., LTD.. It covers every address from AC:EA:6A:00:00:00 to AC:EA:6A:FF:FF:FF, or 16,777,216 addresses in total. It is also written AC-EA-6A.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in AC:EA:6A:00:00:00 that is AC:EA:6A — 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 GENIX INFOCOMM CO., LTD. located?: GENIX INFOCOMM CO., LTD. is listed at 2F, Daebo Bldg. #1009-34 Seoul KR 153-829 in the IEEE OUI registry entry for AC:EA:6A. This is the address the organization registered with the IEEE, which may differ from its current operating address.