00:03:3F BigBand Networks, Ltd.
Every MAC address from 00:03:3F:00:00:00 to 00:03:3F:FF:FF:FF belongs to a block the IEEE assigned to BigBand Networks, Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:03:3F belongs to
Written 00:03:3F, 00-03-3F or 00033F, depending on the system. Look up a full address.
Prefix
00:03:3F
Organization
BigBand Networks, Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:03:3F:00:00:00
Last address
00:03:3F:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3 Azrieli Towers IL