Which company owns MAC address prefix B0:8E:1A?

MAC address prefix B0:8E:1A is registered to URadio Systems Co., Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with B0:8E:1A has a network interface built by URadio Systems Co., Ltd.

What is the OUI B0:8E:1A?

B0:8E:1A is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to URadio Systems Co., Ltd. It covers every address from B0:8E:1A:00:00:00 to B0:8E:1A:FF:FF:FF, or 16,777,216 addresses in total. It is also written B0-8E-1A.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in B0:8E:1A:00:00:00 that is B0:8E:1A — 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 URadio Systems Co., Ltd located?

URadio Systems Co., Ltd is listed at Phase II D202-2, 1355 JinJiHu Blvd Suzhou Jiangsu CN 215021 in the IEEE OUI registry entry for B0:8E:1A. This is the address the organization registered with the IEEE, which may differ from its current operating address.

URadio Systems Co., Ltd

MAC address prefix B0:8E:1A is registered to URadio Systems Co., Ltd in the IEEE OUI registry. Any device whose MAC address begins with B0:8E:1A has a network interface built by URadio Systems 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 B0:8E:1A:00:00:00 to B0:8E:1A:FF:FF:FF.

OUI prefix: B0:8E:1A
Hyphen form: B0-8E-1A
MAC range: B0:8E:1A:00:00:00 – B0:8E:1A:FF:FF:FF
Addresses in block: 16,777,216
Organization: URadio Systems Co., Ltd
Address: Phase II D202-2, 1355 JinJiHu Blvd Suzhou Jiangsu CN 215021
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 "URadio Systems Co., Ltd"
archived source →
2026-07-17Assigned to "URadio Systems Co., Ltd"

Nearby in the registry

The prefixes assigned immediately before and after B0:8E:1A:

FAQ

Which company owns MAC address prefix B0:8E:1A?: MAC address prefix B0:8E:1A is registered to URadio Systems Co., Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with B0:8E:1A has a network interface built by URadio Systems Co., Ltd.
What is the OUI B0:8E:1A?: B0:8E:1A is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to URadio Systems Co., Ltd. It covers every address from B0:8E:1A:00:00:00 to B0:8E:1A:FF:FF:FF, or 16,777,216 addresses in total. It is also written B0-8E-1A.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in B0:8E:1A:00:00:00 that is B0:8E:1A — 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 URadio Systems Co., Ltd located?: URadio Systems Co., Ltd is listed at Phase II D202-2, 1355 JinJiHu Blvd Suzhou Jiangsu CN 215021 in the IEEE OUI registry entry for B0:8E:1A. This is the address the organization registered with the IEEE, which may differ from its current operating address.