Who owns MAC prefix E0233B1?

E0233B1 is registered to Elvys s.r.o in the IEEE MA-M registry.

What devices use E0233B1?

Any network device with a MAC address starting E0:23:3B:1 was manufactured by or for Elvys s.r.o.

MA-M · OUI prefix

Elvys s.r.o

Any MAC address starting E0:23:3B:1 is registered to Elvys s.r.o in SK.

OUI prefix	E0233B1
Vendor	Elvys s.r.o
Registry	MA-M (28-bit, medium block)
Country	SK
Example MAC	E0:23:3B:1:00:00:00

What this means

The IEEE assigned the MA-M block E0233B1 to Elvys s.r.o. 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 E0:23:3B:1, it is Elvys s.r.o hardware.

Other Elvys s.r.o prefixes

Elvys s.r.o holds 2 registered blocks in total.

70B3D512A

Look up another MAC