00:1B:C5:08:3 DIWEL
Every MAC address from 00:1B:C5:08:30:00 to 00:1B:C5:08:3F:FF belongs to a block the IEEE assigned to DIWEL. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1B:C5:08:3 belongs to
Written 00:1B:C5:08:3, 00-1B-C5-08-3 or 001BC5083, depending on the system. Look up a full address.
Prefix
00:1B:C5:08:3/36
Organization
DIWEL
Registry
MA-S (36 bits)
Addresses
4,096
First address
00:1B:C5:08:30:00
Last address
00:1B:C5:08:3F:FF
Address type
Globally unique, unicast
Registered address
80 avenue des buttes de coesmes RENNES FR 35700
Parent block
Inside 00:1B:C5
This MA-S block is carved from the 24-bit block 00:1B:C5, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.