What this means
The IEEE assigned the MA-M block 980637E to Shanghai Jinnian information 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 98:06:37:E, it is Shanghai Jinnian information technology Co. Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 980637E?
980637E is registered to Shanghai Jinnian information technology Co. Ltd in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Shanghai Jinnian information technology Co. Ltd's block covers 1,048,576 addresses.
What devices use 980637E?
Any network device with a MAC address starting 98:06:37:E was manufactured by or for Shanghai Jinnian information technology Co. Ltd.