00:1B:DE Renkus-Heinz, Inc.
Every MAC address from 00:1B:DE:00:00:00 to 00:1B:DE:FF:FF:FF belongs to a block the IEEE assigned to Renkus-Heinz, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1B:DE belongs to
Written 00:1B:DE, 00-1B-DE or 001BDE, depending on the system. Look up a full address.
Prefix
00:1B:DE
Organization
Renkus-Heinz, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1B:DE:00:00:00
Last address
00:1B:DE:FF:FF:FF
Address type
Globally unique, unicast
Registered address
19201 Cook St. Foothill Ranch CA US 92610