Which company owns MAC address prefix 7C:F0:BA?

MAC address prefix 7C:F0:BA is registered to Linkwell Telesystems Pvt Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 7C:F0:BA has a network interface built by Linkwell Telesystems Pvt Ltd.

What is the OUI 7C:F0:BA?

7C:F0:BA is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Linkwell Telesystems Pvt Ltd. It covers every address from 7C:F0:BA:00:00:00 to 7C:F0:BA:FF:FF:FF, or 16,777,216 addresses in total. It is also written 7C-F0-BA.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 7C:F0:BA:00:00:00 that is 7C:F0:BA — 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 Linkwell Telesystems Pvt Ltd located?

Linkwell Telesystems Pvt Ltd is listed at 1-11-252/1/A, Gowra Klassic Hyderabad Andhra Pradesh IN 500016 in the IEEE OUI registry entry for 7C:F0:BA. This is the address the organization registered with the IEEE, which may differ from its current operating address.

Linkwell Telesystems Pvt Ltd

MAC address prefix 7C:F0:BA is registered to Linkwell Telesystems Pvt Ltd in the IEEE OUI registry. Any device whose MAC address begins with 7C:F0:BA has a network interface built by Linkwell Telesystems Pvt 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 7C:F0:BA:00:00:00 to 7C:F0:BA:FF:FF:FF.

OUI prefix: 7C:F0:BA
Hyphen form: 7C-F0-BA
MAC range: 7C:F0:BA:00:00:00 – 7C:F0:BA:FF:FF:FF
Addresses in block: 16,777,216
Organization: Linkwell Telesystems Pvt Ltd
Address: 1-11-252/1/A, Gowra Klassic Hyderabad Andhra Pradesh IN 500016
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 "Linkwell Telesystems Pvt Ltd"
archived source →
2026-07-17Assigned to "Linkwell Telesystems Pvt Ltd"

Nearby in the registry

The prefixes assigned immediately before and after 7C:F0:BA:

FAQ

Which company owns MAC address prefix 7C:F0:BA?: MAC address prefix 7C:F0:BA is registered to Linkwell Telesystems Pvt Ltd in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 7C:F0:BA has a network interface built by Linkwell Telesystems Pvt Ltd.
What is the OUI 7C:F0:BA?: 7C:F0:BA is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to Linkwell Telesystems Pvt Ltd. It covers every address from 7C:F0:BA:00:00:00 to 7C:F0:BA:FF:FF:FF, or 16,777,216 addresses in total. It is also written 7C-F0-BA.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 7C:F0:BA:00:00:00 that is 7C:F0:BA — 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 Linkwell Telesystems Pvt Ltd located?: Linkwell Telesystems Pvt Ltd is listed at 1-11-252/1/A, Gowra Klassic Hyderabad Andhra Pradesh IN 500016 in the IEEE OUI registry entry for 7C:F0:BA. This is the address the organization registered with the IEEE, which may differ from its current operating address.