ShenZhen Hosecom Electronic Technology Co.,LTD
MAC address prefix 04:F0:E4 is registered to ShenZhen Hosecom Electronic Technology Co.,LTD in the IEEE OUI registry. Any device whose MAC address begins with 04:F0:E4 has a network interface built by ShenZhen Hosecom Electronic 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 04:F0:E4:00:00:00 to 04:F0:E4:FF:FF:FF.
- OUI prefix
- 04:F0:E4
- Hyphen form
- 04-F0-E4
- MAC range
- 04:F0:E4:00:00:00 – 04:F0:E4:FF:FF:FF
- Addresses in block
- 16,777,216
- Organization
- ShenZhen Hosecom Electronic Technology Co.,LTD
- Address
- R1609, Building A, Zhiyun Industrial Park, No. 13 Huaxing Road, Longhua District, Shenzhen City, Guangdong Province ShenZhen Guangdong CN 518000
- 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.
- 2024-02-15Assigned to "ShenZhen Hosecom Electronic Technology Co.,LTD"archived source →
- 2026-07-17Assigned to "ShenZhen Hosecom Electronic Technology Co.,LTD"
Nearby in the registry
The prefixes assigned immediately before and after 04:F0:E4:
- x-fabric GmbH04:EE:91
- Hangzhou Hikvision Digital Technology Co.,Ltd.04:EE:CD
- IEEE Registration Authority04:EE:E8
- Laplace System Co., Ltd.04:EE:EE
- Compex Systems Pte Ltd04:F0:21
- Huawei Device Co., Ltd.04:F0:3E
- Intel Corporate04:F0:EE
- HMD Global Oy04:F1:28
- Apple, Inc.04:F1:3E
- Huawei Device Co., Ltd.04:F1:69
- Tarana Wireless04:F1:7D
- HUAWEI TECHNOLOGIES CO.,LTD04:F3:52
FAQ
- Which company owns MAC address prefix 04:F0:E4?
- MAC address prefix 04:F0:E4 is registered to ShenZhen Hosecom Electronic Technology Co.,LTD in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 04:F0:E4 has a network interface built by ShenZhen Hosecom Electronic Technology Co.,LTD.
- What is the OUI 04:F0:E4?
- 04:F0:E4 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to ShenZhen Hosecom Electronic Technology Co.,LTD. It covers every address from 04:F0:E4:00:00:00 to 04:F0:E4:FF:FF:FF, or 16,777,216 addresses in total. It is also written 04-F0-E4.
- How do I find the manufacturer of a MAC address?
- Take the first three octets of the address — in 04:F0:E4:00:00:00 that is 04:F0:E4 — 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 Hosecom Electronic Technology Co.,LTD located?
- ShenZhen Hosecom Electronic Technology Co.,LTD is listed at R1609, Building A, Zhiyun Industrial Park, No. 13 Huaxing Road, Longhua District, Shenzhen City, Guangdong Province ShenZhen Guangdong CN 518000 in the IEEE OUI registry entry for 04:F0:E4. This is the address the organization registered with the IEEE, which may differ from its current operating address.