34:B5:F3:A Bethlabs(Tianjin)Technology Co.,Ltd.
Every MAC address from 34:B5:F3:A0:00:00 to 34:B5:F3:AF:FF:FF belongs to a block the IEEE assigned to Bethlabs(Tianjin)Technology Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 34:B5:F3:A belongs to
Written 34:B5:F3:A, 34-B5-F3-A or 34B5F3A, depending on the system. Look up a full address.
Prefix
34:B5:F3:A/28
Organization
Bethlabs(Tianjin)Technology Co.,Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
34:B5:F3:A0:00:00
Last address
34:B5:F3:AF:FF:FF
Address type
Globally unique, unicast
Registered address
Suite 109, 24 Minhe Road, Xiqing Economic and Technological Development Zone Tianjin Tianjin CN 300380
Parent block
Inside 34:B5:F3
This MA-M block is carved from the 24-bit block 34:B5:F3, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.