38:C4:E8 NSS Sp. z o.o.
Every MAC address from 38:C4:E8:00:00:00 to 38:C4:E8:FF:FF:FF belongs to a block the IEEE assigned to NSS Sp. z o.o.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 38:C4:E8 belongs to
Written 38:C4:E8, 38-C4-E8 or 38C4E8, depending on the system. Look up a full address.
Prefix
38:C4:E8
Organization
NSS Sp. z o.o.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
38:C4:E8:00:00:00
Last address
38:C4:E8:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Modularna 11 Warszawa PL 02-238