Find the vendor name of a device by entering an OUI or a MAC address
Alstom Strongwish (Shenzhen) Co., Ltd.
MAC address prefix 30:EF:D1 is registered to Alstom Strongwish (Shenzhen) Co., Ltd., located at 5FBuilding No.6Keji Middle 2 Road High-Tech Industrial ParkShen Zhen Guangdong 518057CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 21 February 2010, with the most recent update made on 17 November 2015.
OUI: 30:EF:D1
Vendor name: Alstom Strongwish (Shenzhen) Co., Ltd.
5F
Building No.6
Keji Middle 2 Road High-Tech Industrial Park
Shen Zhen Guangdong 518057
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 21 February 2010
