What this means
The IEEE assigned the MA-L block F87D3F to Huawei Device Co., Ltd.. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting F8:7D:3F, it is Huawei Device Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix F87D3F?
F87D3F is registered to Huawei Device Co., Ltd. in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. Huawei Device Co., Ltd.'s block covers 16,777,216 addresses.
What devices use F87D3F?
Any network device with a MAC address starting F8:7D:3F was manufactured by or for Huawei Device Co., Ltd..