What this means
The IEEE assigned the MA-L block 2036D7 to Shanghai Reacheng Communication Technology 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 20:36:D7, it is Shanghai Reacheng Communication Technology Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 2036D7?
2036D7 is registered to Shanghai Reacheng Communication Technology 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. Shanghai Reacheng Communication Technology Co.,Ltd's block covers 16,777,216 addresses.
What devices use 2036D7?
Any network device with a MAC address starting 20:36:D7 was manufactured by or for Shanghai Reacheng Communication Technology Co.,Ltd.