GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD
MAC address prefix 84:26:7A is registered to GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD in the IEEE OUI registry. Any device whose MAC address begins with 84:26:7A has a network interface built by GUANGDONG TAIDE ZHILIAN TECHNOLOGY 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 84:26:7A:00:00:00 to 84:26:7A:FF:FF:FF.
- OUI prefix
- 84:26:7A
- Hyphen form
- 84-26-7A
- MAC range
- 84:26:7A:00:00:00 – 84:26:7A:FF:FF:FF
- Addresses in block
- 16,777,216
- Organization
- GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD
- Address
- Taide Technology Park,Jinfenghuang Industrial District, Fenggang Town, Dongguan GUANGDONG CN 523000
- 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.
- 2021-02-25Assigned to "GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD"archived source →
- 2026-07-17Assigned to "GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD"
Nearby in the registry
The prefixes assigned immediately before and after 84:26:7A:
- Samsung Electronics84:25:19
- silex technology, Inc.84:25:3F
- Tariox Limited84:25:A4
- Samsung Electronics Co.,Ltd84:25:DB
- ADB Broadband Italia84:26:15
- Nokia84:26:2B
- BEIJING THOUGHT SCIENCE CO.,LTD.84:26:90
- Silicon Laboratories84:27:12
- Apple, Inc.84:27:89
- China Mobile IOT Company Limited84:27:B6
- Corporation of the Presiding Bishop of The Church of Jesus Christ of Latter-day Saints84:27:CE
- Amazon Technologies Inc.84:28:59
FAQ
- Which company owns MAC address prefix 84:26:7A?
- MAC address prefix 84:26:7A is registered to GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 84:26:7A has a network interface built by GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD.
- What is the OUI 84:26:7A?
- 84:26:7A is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD. It covers every address from 84:26:7A:00:00:00 to 84:26:7A:FF:FF:FF, or 16,777,216 addresses in total. It is also written 84-26-7A.
- How do I find the manufacturer of a MAC address?
- Take the first three octets of the address — in 84:26:7A:00:00:00 that is 84:26:7A — 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 GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD located?
- GUANGDONG TAIDE ZHILIAN TECHNOLOGY CO.,LTD is listed at Taide Technology Park,Jinfenghuang Industrial District, Fenggang Town, Dongguan GUANGDONG CN 523000 in the IEEE OUI registry entry for 84:26:7A. This is the address the organization registered with the IEEE, which may differ from its current operating address.