00:0D:B1 Japan Network Service Co., Ltd.
Every MAC address from 00:0D:B1:00:00:00 to 00:0D:B1:FF:FF:FF belongs to a block the IEEE assigned to Japan Network Service Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:0D:B1 belongs to
Written 00:0D:B1, 00-0D-B1 or 000DB1, depending on the system. Look up a full address.
Prefix
00:0D:B1
Organization
Japan Network Service Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:0D:B1:00:00:00
Last address
00:0D:B1:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Matoba Bldg. 6F, Chuo-ku Tokyo JP 104-0042