MAC address prefix 30:57:AC is registered to IRLAB LTD., located at 3rd Floor2A BiuldingHuihao Industrial ParkShenzhen Guang Dong 518106CN.

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

The prefix was initially registered on 26 July 2011, with the most recent update made on 17 November 2015.

OUI: 30:57:AC

Vendor name: IRLAB LTD.

Address:

3rd Floor
2A Biulding
Huihao Industrial Park
Shenzhen Guang Dong 518106
CN.

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 26 July 2011

MAC Address Vendor Country CN map