74:F8:DB:1 GHL Advanced Technology GmbH & Co. KG
Every MAC address from 74:F8:DB:10:00:00 to 74:F8:DB:1F:FF:FF belongs to a block the IEEE assigned to GHL Advanced Technology GmbH & Co. KG. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 74:F8:DB:1 belongs to
Written 74:F8:DB:1, 74-F8-DB-1 or 74F8DB1, depending on the system. Look up a full address.
Prefix
74:F8:DB:1/28
Organization
GHL Advanced Technology GmbH & Co. KG
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
74:F8:DB:10:00:00
Last address
74:F8:DB:1F:FF:FF
Address type
Globally unique, unicast
Registered address
Marie-Curie-Str. 20 Kaiserslautern RP DE 67661
Parent block
Inside 74:F8:DB
This MA-M block is carved from the 24-bit block 74:F8:DB, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.