00:03:91 Advanced Digital Broadcast, Ltd.
Every MAC address from 00:03:91:00:00:00 to 00:03:91:FF:FF:FF belongs to a block the IEEE assigned to Advanced Digital Broadcast, Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:03:91 belongs to
Written 00:03:91, 00-03-91 or 000391, depending on the system. Look up a full address.
Prefix
00:03:91
Organization
Advanced Digital Broadcast, Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:03:91:00:00:00
Last address
00:03:91:FF:FF:FF
Address type
Globally unique, unicast
Registered address
8F, 145 Chung Shan N. Rd. Sec. 2, TAIWAN TAIWAN TW R.O.C.