GuangZhou Thinker Technology Co. Ltd.
Any device whose MAC address begins with 00:07:74 has a network interface built by GuangZhou Thinker 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.
- OUI prefix
- 00:07:74
- Organization
- GuangZhou Thinker Technology Co. Ltd.
- Address
- 109 Zhongshan Ave., Tianhe District CN 510630
- 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.
- 2026-07-17Assigned to "GuangZhou Thinker Technology Co. Ltd."