Shenzhen Taichi Technology Limited

MAC address prefix A4:AB:39 is registered to Shenzhen Taichi Technology Limited, located at A1710Nanshan Cloud Technology BuildingVanke Cloud CityLiuxin Third StreetXili CommunityXili StreetNanshan DistrictShenzhen Guangdong Province 518000CN.

This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses

The prefix was registered on 17 December 2025, and no subsequent updates have been recorded.

OUI: A4:AB:39

Vendor name: Shenzhen Taichi Technology Limited

Address:

A1710
Nanshan Cloud Technology Building
Vanke Cloud City
Liuxin Third Street
Xili Community
Xili Street
Nanshan District

Shenzhen Guangdong Province 518000
CN.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 17 December 2025

MAC Address Vendor Country CN map