78:30:3B MAC Address Lookup

Search MAC Address Vendor Database by entering an OUI or a MAC Address

Devices with MAC Addresses prefix that start with 78:30:3B are manufactured by Stephen Tech Co, Ltd. Estimated Network devices using 78:30:3B OUI prefix are 16,777,216.

OUI: 78:30:3B
MAC Address Range: 78:30:3B:00:00:00 - 78:30:3B:FF:FF:FF
Vendor Name: Stephen Tech Co, Ltd
Is Private: FALSE
is Registered: TRUE
Vendor Location: 5/F, Building NO.1, TongXin Industry Zone Shenzhen Guangdong 518115 CN

Block Size: 16,777,216
Assignment Type: MA-L
Country Code: CN
Country Name: China
Registration Date: 28 March 2013
Update Date: 27 September 2015

Stephen Tech Co, Ltd Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
78:30:3B	5/F, Building NO.1, TongXin Industry Zone Shenzhen Guangdong 518115 CN	MA-L	2013-03-28