C4:7C:8D:E Labor Strauss Sicherungsanlagenbau GmbH
Every MAC address from C4:7C:8D:E0:00:00 to C4:7C:8D:EF:FF:FF belongs to a block the IEEE assigned to Labor Strauss Sicherungsanlagenbau GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who C4:7C:8D:E belongs to
Written C4:7C:8D:E, C4-7C-8D-E or C47C8DE, depending on the system. Look up a full address.
Prefix
C4:7C:8D:E/28
Organization
Labor Strauss Sicherungsanlagenbau GmbH
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
C4:7C:8D:E0:00:00
Last address
C4:7C:8D:EF:FF:FF
Address type
Globally unique, unicast
Registered address
Wiegelestraße 36 Vienna AT 1230
Parent block
Inside C4:7C:8D
This MA-M block is carved from the 24-bit block C4:7C:8D, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.