Which company owns MAC address prefix 5C:8E:10?

MAC address prefix 5C:8E:10 is registered to TimeWatch Infocom Pvt. Ltd. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 5C:8E:10 has a network interface built by TimeWatch Infocom Pvt. Ltd..

What is the OUI 5C:8E:10?

5C:8E:10 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to TimeWatch Infocom Pvt. Ltd.. It covers every address from 5C:8E:10:00:00:00 to 5C:8E:10:FF:FF:FF, or 16,777,216 addresses in total. It is also written 5C-8E-10.

How do I find the manufacturer of a MAC address?

Take the first three octets of the address — in 5C:8E:10:00:00:00 that is 5C:8E:10 — 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 TimeWatch Infocom Pvt. Ltd. located?

TimeWatch Infocom Pvt. Ltd. is listed at D-162, Okhla Indl. Area Phase -1 New Delhi Delhi IN 110020 in the IEEE OUI registry entry for 5C:8E:10. This is the address the organization registered with the IEEE, which may differ from its current operating address.

TimeWatch Infocom Pvt. Ltd.

MAC address prefix 5C:8E:10 is registered to TimeWatch Infocom Pvt. Ltd. in the IEEE OUI registry. Any device whose MAC address begins with 5C:8E:10 has a network interface built by TimeWatch Infocom 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 5C:8E:10:00:00:00 to 5C:8E:10:FF:FF:FF.

OUI prefix: 5C:8E:10
Hyphen form: 5C-8E-10
MAC range: 5C:8E:10:00:00:00 – 5C:8E:10:FF:FF:FF
Addresses in block: 16,777,216
Organization: TimeWatch Infocom Pvt. Ltd.
Address: D-162, Okhla Indl. Area Phase -1 New Delhi Delhi IN 110020
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.

2025-02-27Assigned to "TimeWatch Infocom Pvt. Ltd."
archived source →
2026-07-17Assigned to "TimeWatch Infocom Pvt. Ltd."

Nearby in the registry

The prefixes assigned immediately before and after 5C:8E:10:

FAQ

Which company owns MAC address prefix 5C:8E:10?: MAC address prefix 5C:8E:10 is registered to TimeWatch Infocom Pvt. Ltd. in the IEEE Organizationally Unique Identifier (OUI) registry. Any device whose MAC address begins with 5C:8E:10 has a network interface built by TimeWatch Infocom Pvt. Ltd..
What is the OUI 5C:8E:10?: 5C:8E:10 is an Organizationally Unique Identifier — the first three octets (24 bits) of a MAC address, assigned by the IEEE to TimeWatch Infocom Pvt. Ltd.. It covers every address from 5C:8E:10:00:00:00 to 5C:8E:10:FF:FF:FF, or 16,777,216 addresses in total. It is also written 5C-8E-10.
How do I find the manufacturer of a MAC address?: Take the first three octets of the address — in 5C:8E:10:00:00:00 that is 5C:8E:10 — 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 TimeWatch Infocom Pvt. Ltd. located?: TimeWatch Infocom Pvt. Ltd. is listed at D-162, Okhla Indl. Area Phase -1 New Delhi Delhi IN 110020 in the IEEE OUI registry entry for 5C:8E:10. This is the address the organization registered with the IEEE, which may differ from its current operating address.