What this means
The IEEE assigned the MA-L block 048F00 to Rong-Paisa Electronics 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 04:8F:00, it is Rong-Paisa Electronics Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 048F00?
048F00 is registered to Rong-Paisa Electronics 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. Rong-Paisa Electronics Co., Ltd.'s block covers 16,777,216 addresses.
What devices use 048F00?
Any network device with a MAC address starting 04:8F:00 was manufactured by or for Rong-Paisa Electronics Co., Ltd..