00:19:92 Adtran Inc
Every MAC address from 00:19:92:00:00:00 to 00:19:92:FF:FF:FF belongs to a block the IEEE assigned to Adtran Inc. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:19:92 belongs to
Written 00:19:92, 00-19-92 or 001992, depending on the system. Look up a full address.
Prefix
00:19:92
Organization
Adtran Inc
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:19:92:00:00:00
Last address
00:19:92:FF:FF:FF
Address type
Globally unique, unicast
Registered address
901 Explorer Blvd. Huntsville AL US 35806-2807