20:1F:31 Inteno Broadband Technology AB
Every MAC address from 20:1F:31:00:00:00 to 20:1F:31:FF:FF:FF belongs to a block the IEEE assigned to Inteno Broadband Technology AB. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 20:1F:31 belongs to
Written 20:1F:31, 20-1F-31 or 201F31, depending on the system. Look up a full address.
Prefix
20:1F:31
Organization
Inteno Broadband Technology AB
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
20:1F:31:00:00:00
Last address
20:1F:31:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Stensätravägen 13 Skärholmen SE SE 127 39