Which company owns MAC address prefix F0:EC:80?

MAC address prefix F0:EC:80 is registered to Zero Boundary Singularity Technology(Shenzhen) in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with F0:EC:80 has a network interface built by Zero Boundary Singularity Technology(Shenzhen).

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in F0:EC:80:00:00:00 that is F0:EC:80 — 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.

Zero Boundary Singularity Technology(Shenzhen)

MAC address prefix F0:EC:80 is registered to Zero Boundary Singularity Technology(Shenzhen) in the IEEE OUI registry. Any device whose MAC address begins with F0:EC:80 has a network interface built by Zero Boundary Singularity Technology(Shenzhen). 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 F0:EC:80:00:00:00 to F0:EC:80:FF:FF:FF.

OUI prefix: F0:EC:80
Hyphen form: F0-EC-80
MAC range: F0:EC:80:00:00:00 – F0:EC:80:FF:FF:FF
Addresses in block: 16,777,216
Organization: Zero Boundary Singularity Technology(Shenzhen)
Address: Room 1605,Bay Area Industrial Investment Buiding,No.2100 Harxiu Road,Haibin Community,Xin'an Street,Bao'an Distrit,Shenzhen,GuangdongProvince,P.R.China 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 (1)

The IEEE registry publishes current state only — this is the change record we've kept since we started tracking it daily.

2026-07-30Assigned to "Zero Boundary Singularity Technology(Shenzhen)"

Nearby in the registry

The prefixes assigned immediately before and after F0:EC:80:

FAQ

Which company owns MAC address prefix F0:EC:80?: MAC address prefix F0:EC:80 is registered to Zero Boundary Singularity Technology(Shenzhen) in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with F0:EC:80 has a network interface built by Zero Boundary Singularity Technology(Shenzhen).
What is the OUI F0:EC:80?: F0:EC:80 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Zero Boundary Singularity Technology(Shenzhen). It covers every address from F0:EC:80:00:00:00 to F0:EC:80:FF:FF:FF, or 16,777,216 addresses in total. It is also written F0-EC-80.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in F0:EC:80:00:00:00 that is F0:EC:80 — 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 Zero Boundary Singularity Technology(Shenzhen) located?: Zero Boundary Singularity Technology(Shenzhen) is listed at Room 1605,Bay Area Industrial Investment Buiding,No.2100 Harxiu Road,Haibin Community,Xin'an Street,Bao'an Distrit,Shenzhen,GuangdongProvince,P.R.China Shenzhen Guangdong CN 518000 in the IEEE OUI registry entry for F0:EC:80. This is the address the organization registered with the IEEE, which may differ from its current operating address.