10:74:C5 Calix Inc.
Every MAC address from 10:74:C5:00:00:00 to 10:74:C5:FF:FF:FF belongs to a block the IEEE assigned to Calix Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 10:74:C5 belongs to
Written 10:74:C5, 10-74-C5 or 1074C5, depending on the system. Look up a full address.
Prefix
10:74:C5
Organization
Calix Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
10:74:C5:00:00:00
Last address
10:74:C5:FF:FF:FF
Address type
Globally unique, unicast
Registered address
2777 Orchard Pkwy San Jose CA US 95131