Qingdao Intelligent&Precise Electronics Co.,Ltd.
MAC address prefix 38:64:07 is registered to Qingdao Intelligent&Precise Electronics Co.,Ltd. in the IEEE OUI registry. Any device whose MAC address begins with 38:64:07 has a network interface built by Qingdao Intelligent&Precise Electronics 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 38:64:07:00:00:00 to 38:64:07:FF:FF:FF.
- OUI prefix
- 38:64:07
- Hyphen form
- 38-64-07
- MAC range
- 38:64:07:00:00:00 – 38:64:07:FF:FF:FF
- Addresses in block
- 16,777,216
- Organization
- Qingdao Intelligent&Precise Electronics Co.,Ltd.
- Address
- No.218 Qianwangang Road Qingdao Shangdong CN 266510
- 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.
Other prefixes from Qingdao Intelligent&Precise Electronics Co.,Ltd.
Qingdao Intelligent&Precise Electronics Co.,Ltd. holds 22 OUI prefixes in total. A device with this exact prefix could just as well carry any of these:
Assignment history (2)
The IEEE registry publishes current state only — this is the change record we've kept since we started tracking it daily.
- 2022-09-05Assigned to "Qingdao Intelligent&Precise Electronics Co.,Ltd."archived source →
- 2026-07-17Assigned to "Qingdao Intelligent&Precise Electronics Co.,Ltd."
Nearby in the registry
The prefixes assigned immediately before and after 38:64:07:
- PEGATRON CORPORATION38:60:77
- Grabango Co38:61:A5
- Apple, Inc.38:62:33
- Fiberhome Telecommunication Technologies Co.,LTD38:63:7F
- Hewlett Packard38:63:BB
- 3NOD MULTIMEDIA(SHENZHEN)CO.,LTD38:63:F6
- Honor Device Co., Ltd.38:65:04
- Apple, Inc.38:65:B2
- OOSIC Technology CO.,Ltd38:66:45
- Apple, Inc.38:66:F0
- Asia Optical Co., Inc.38:67:93
- Intel Corporate38:68:93
FAQ
- Which company owns MAC address prefix 38:64:07?
- MAC address prefix 38:64:07 is registered to Qingdao Intelligent&Precise Electronics Co.,Ltd. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 38:64:07 has a network interface built by Qingdao Intelligent&Precise Electronics Co.,Ltd..
- What is the OUI 38:64:07?
- 38:64:07 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Qingdao Intelligent&Precise Electronics Co.,Ltd.. It covers every address from 38:64:07:00:00:00 to 38:64:07:FF:FF:FF, or 16,777,216 addresses in total. It is also written 38-64-07.
- How do I find the manufacturer of a MAC address?
- Take the first three octets of the address — in 38:64:07:00:00:00 that is 38:64:07 — 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 Qingdao Intelligent&Precise Electronics Co.,Ltd. located?
- Qingdao Intelligent&Precise Electronics Co.,Ltd. is listed at No.218 Qianwangang Road Qingdao Shangdong CN 266510 in the IEEE OUI registry entry for 38:64:07. This is the address the organization registered with the IEEE, which may differ from its current operating address.
- How many MAC prefixes does Qingdao Intelligent&Precise Electronics Co.,Ltd. own?
- Qingdao Intelligent&Precise Electronics Co.,Ltd. holds 22 OUI prefixes in the IEEE registry, of which 38:64:07 is one. A device made by Qingdao Intelligent&Precise Electronics Co.,Ltd. could carry a MAC address from any of them.