00:1D:9C Rockwell Automation
Every MAC address from 00:1D:9C:00:00:00 to 00:1D:9C:FF:FF:FF belongs to a block the IEEE assigned to Rockwell Automation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1D:9C belongs to
Written 00:1D:9C, 00-1D-9C or 001D9C, depending on the system. Look up a full address.
Prefix
00:1D:9C
Organization
Rockwell Automation
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1D:9C:00:00:00
Last address
00:1D:9C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1 Allen-Bradley Dr. Mayfield Heights OH US 44124-6118