18:74:E2:1 Sartorius Lab Instruments GmbH & Co. KG
Every MAC address from 18:74:E2:10:00:00 to 18:74:E2:1F:FF:FF belongs to a block the IEEE assigned to Sartorius Lab Instruments GmbH & Co. KG. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 18:74:E2:1 belongs to
Written 18:74:E2:1, 18-74-E2-1 or 1874E21, depending on the system. Look up a full address.
Prefix
18:74:E2:1/28
Organization
Sartorius Lab Instruments GmbH & Co. KG
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
18:74:E2:10:00:00
Last address
18:74:E2:1F:FF:FF
Address type
Globally unique, unicast
Registered address
Otto-Brenner-Straße 20 Goettingen DE 37079
Parent block
Inside 18:74:E2
This MA-M block is carved from the 24-bit block 18:74:E2, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.