Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd
MAC address prefix 88:68:5C is registered to Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd in the IEEE OUI registry. Any device whose MAC address begins with 88:68:5C has a network interface built by Shenzhen ChuangDao & Perpetual Eternal 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 88:68:5C:00:00:00 to 88:68:5C:FF:FF:FF.
- OUI prefix
- 88:68:5C
- Hyphen form
- 88-68-5C
- MAC range
- 88:68:5C:00:00:00 – 88:68:5C:FF:FF:FF
- Addresses in block
- 16,777,216
- Organization
- Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd
- Address
- Area c,2/F,Building 1, BaoAn foreign trade industrial zone BaoAn District, Shenzhen Guangdong province CN 518100
- 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 "Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd"archived source →
- 2026-07-17Assigned to "Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd"
Nearby in the registry
The prefixes assigned immediately before and after 88:68:5C:
- HUAWEI TECHNOLOGIES CO.,LTD88:66:39
- Apple, Inc.88:66:5A
- Apple, Inc.88:66:A5
- eero inc.88:67:46
- HUAWEI TECHNOLOGIES CO.,LTD88:67:DC
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP.,LTD88:68:4B
- HUAWEI TECHNOLOGIES CO.,LTD88:69:3D
- vivo Mobile Communication Co., Ltd.88:6A:B1
- Alpha Networks Inc.88:6A:E3
- Bluegiga Technologies OY88:6B:0F
- Sunnovo International Limited88:6B:44
- Apple, Inc.88:6B:6E
FAQ
- Which company owns MAC address prefix 88:68:5C?
- MAC address prefix 88:68:5C is registered to Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 88:68:5C has a network interface built by Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd.
- What is the OUI 88:68:5C?
- 88:68:5C is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd. It covers every address from 88:68:5C:00:00:00 to 88:68:5C:FF:FF:FF, or 16,777,216 addresses in total. It is also written 88-68-5C.
- How do I find the manufacturer of a MAC address?
- Take the first three octets of the address — in 88:68:5C:00:00:00 that is 88:68:5C — 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 Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd located?
- Shenzhen ChuangDao & Perpetual Eternal Technology Co.,Ltd is listed at Area c,2/F,Building 1, BaoAn foreign trade industrial zone BaoAn District, Shenzhen Guangdong province CN 518100 in the IEEE OUI registry entry for 88:68:5C. This is the address the organization registered with the IEEE, which may differ from its current operating address.