90:4E:91:D SKODA ELECTRIC a.s.
Every MAC address from 90:4E:91:D0:00:00 to 90:4E:91:DF:FF:FF belongs to a block the IEEE assigned to SKODA ELECTRIC a.s.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 90:4E:91:D belongs to
Written 90:4E:91:D, 90-4E-91-D or 904E91D, depending on the system. Look up a full address.
Prefix
90:4E:91:D/28
Organization
SKODA ELECTRIC a.s.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
90:4E:91:D0:00:00
Last address
90:4E:91:DF:FF:FF
Address type
Globally unique, unicast
Registered address
Tylova 1/57 Plzen CZ 301 28
Parent block
Inside 90:4E:91
This MA-M block is carved from the 24-bit block 90:4E:91, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to SKODA ELECTRIC a.s.
1 more block registered under the same name.