40:ED:98:9 TeraTron GmbH
Every MAC address from 40:ED:98:90:00:00 to 40:ED:98:9F:FF:FF belongs to a block the IEEE assigned to TeraTron GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 40:ED:98:9 belongs to
Written 40:ED:98:9, 40-ED-98-9 or 40ED989, depending on the system. Look up a full address.
Prefix
40:ED:98:9/28
Organization
TeraTron GmbH
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
40:ED:98:90:00:00
Last address
40:ED:98:9F:FF:FF
Address type
Globally unique, unicast
Registered address
Bunsenstr. 10 Gummersbach DE DE 51647
Parent block
Inside 40:ED:98
This MA-M block is carved from the 24-bit block 40:ED:98, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.