04:01:A1 Fortinet, Inc.
Every MAC address from 04:01:A1:00:00:00 to 04:01:A1:FF:FF:FF belongs to a block the IEEE assigned to Fortinet, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 04:01:A1 belongs to
Written 04:01:A1, 04-01-A1 or 0401A1, depending on the system. Look up a full address.
Prefix
04:01:A1
Organization
Fortinet, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
04:01:A1:00:00:00
Last address
04:01:A1:FF:FF:FF
Address type
Globally unique, unicast
Registered address
899 Kifer Road Sunnyvale US 94086
Same organization
Other blocks assigned to Fortinet, Inc.
27 more blocks registered under the same name.