Bluecard Software Technology Co., Ltd. - MAC Prefix 001E38 (MA-L)

What this means

The IEEE assigned the MA-L block 001E38 to Bluecard Software 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 00:1E:38, it is Bluecard Software Technology Co., Ltd. hardware.

Frequently Asked Questions

Who owns MAC prefix 001E38?

001E38 is registered to Bluecard Software 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. Bluecard Software Technology Co., Ltd.'s block covers 16,777,216 addresses.

What devices use 001E38?

Any network device with a MAC address starting 00:1E:38 was manufactured by or for Bluecard Software Technology Co., Ltd..

OUI prefix	001E38
Vendor	Bluecard Software Technology Co., Ltd.
Registry	MA-L (24-bit, large block)
Block size	16,777,216 addresses
Country	CN
Other blocks by this vendor	1 total
Example MAC	00:1E:38:00:00:00