48:65:EE:5 Swistec Systems AG
Every MAC address from 48:65:EE:50:00:00 to 48:65:EE:5F:FF:FF belongs to a block the IEEE assigned to Swistec Systems AG. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:65:EE:5 belongs to
Written 48:65:EE:5, 48-65-EE-5 or 4865EE5, depending on the system. Look up a full address.
Prefix
48:65:EE:5/28
Organization
Swistec Systems AG
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
48:65:EE:50:00:00
Last address
48:65:EE:5F:FF:FF
Address type
Globally unique, unicast
Registered address
Allmendstrasse 30 Fehraltorf ZH CH 8320
Parent block
Inside 48:65:EE
This MA-M block is carved from the 24-bit block 48:65:EE, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.