00:04:B7 AMB i.t. Holding
Every MAC address from 00:04:B7:00:00:00 to 00:04:B7:FF:FF:FF belongs to a block the IEEE assigned to AMB i.t. Holding. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:04:B7 belongs to
Written 00:04:B7, 00-04-B7 or 0004B7, depending on the system. Look up a full address.
Prefix
00:04:B7
Organization
AMB i.t. Holding
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:04:B7:00:00:00
Last address
00:04:B7:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Zuiderhoutlaan 4 PJ Haarlem NL 2012