Which company owns MAC address prefix E8:FD:F8?

MAC address prefix E8:FD:F8 is registered to Shanghai High-Flying Electronics Technology Co., Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with E8:FD:F8 has a network interface built by Shanghai High-Flying Electronics Technology Co., Ltd.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in E8:FD:F8:00:00:00 that is E8:FD:F8 — 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.

How many MAC prefixes does Shanghai High-Flying Electronics Technology Co., Ltd own?

Shanghai High-Flying Electronics Technology Co., Ltd holds 5 OUI prefixes in the IEEE registry, of which E8:FD:F8 is one. A device made by Shanghai High-Flying Electronics Technology Co., Ltd could carry a MAC address from any of them.

Shanghai High-Flying Electronics Technology Co., Ltd

MAC address prefix E8:FD:F8 is registered to Shanghai High-Flying Electronics Technology Co., Ltd in the IEEE OUI registry. Any device whose MAC address begins with E8:FD:F8 has a network interface built by Shanghai High-Flying Electronics 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 E8:FD:F8:00:00:00 to E8:FD:F8:FF:FF:FF.

OUI prefix: E8:FD:F8
Hyphen form: E8-FD-F8
MAC range: E8:FD:F8:00:00:00 – E8:FD:F8:FF:FF:FF
Addresses in block: 16,777,216
Organization: Shanghai High-Flying Electronics Technology Co., Ltd
Address: Room 1002,#1Building,No.3000 Longdong Avenue,Pudong Shanghai Shanghai CN 201202
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 Shanghai High-Flying Electronics Technology Co., Ltd

Shanghai High-Flying Electronics Technology Co., Ltd holds 5 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.

2022-07-11Assigned to "Shanghai High-Flying Electronics Technology Co., Ltd"
archived source →
2026-07-17Assigned to "Shanghai High-Flying Electronics Technology Co., Ltd"

Nearby in the registry

The prefixes assigned immediately before and after E8:FD:F8:

FAQ

Which company owns MAC address prefix E8:FD:F8?: MAC address prefix E8:FD:F8 is registered to Shanghai High-Flying Electronics Technology Co., Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with E8:FD:F8 has a network interface built by Shanghai High-Flying Electronics Technology Co., Ltd.
What is the OUI E8:FD:F8?: E8:FD:F8 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Shanghai High-Flying Electronics Technology Co., Ltd. It covers every address from E8:FD:F8:00:00:00 to E8:FD:F8:FF:FF:FF, or 16,777,216 addresses in total. It is also written E8-FD-F8.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in E8:FD:F8:00:00:00 that is E8:FD:F8 — 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 Shanghai High-Flying Electronics Technology Co., Ltd located?: Shanghai High-Flying Electronics Technology Co., Ltd is listed at Room 1002,#1Building,No.3000 Longdong Avenue,Pudong Shanghai Shanghai CN 201202 in the IEEE OUI registry entry for E8:FD:F8. This is the address the organization registered with the IEEE, which may differ from its current operating address.
How many MAC prefixes does Shanghai High-Flying Electronics Technology Co., Ltd own?: Shanghai High-Flying Electronics Technology Co., Ltd holds 5 OUI prefixes in the IEEE registry, of which E8:FD:F8 is one. A device made by Shanghai High-Flying Electronics Technology Co., Ltd could carry a MAC address from any of them.