F8:75:28:B SHENZHEN WISEWING INTERNET TECHNOLOGY CO.,LTD
Every MAC address from F8:75:28:B0:00:00 to F8:75:28:BF:FF:FF belongs to a block the IEEE assigned to SHENZHEN WISEWING INTERNET TECHNOLOGY CO.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who F8:75:28:B belongs to
Written F8:75:28:B, F8-75-28-B or F87528B, depending on the system. Look up a full address.
Prefix
F8:75:28:B/28
Organization
SHENZHEN WISEWING INTERNET TECHNOLOGY CO.,LTD
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
F8:75:28:B0:00:00
Last address
F8:75:28:BF:FF:FF
Address type
Globally unique, unicast
Registered address
No.826,Zone 1,Block B,Famous industrial product display purchasing center,Baoyuan Road,Xixiang,Bao'an Dis., Shenzhen,P.R.China shenzhen China CN 518102
Parent block
Inside F8:75:28
This MA-M block is carved from the 24-bit block F8:75:28, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to SHENZHEN WISEWING INTERNET TECHNOLOGY CO.,LTD
2 more blocks registered under the same name.