00:01:9D E-Control Systems, Inc.
Every MAC address from 00:01:9D:00:00:00 to 00:01:9D:FF:FF:FF belongs to a block the IEEE assigned to E-Control Systems, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:01:9D belongs to
Written 00:01:9D, 00-01-9D or 00019D, depending on the system. Look up a full address.
Prefix
00:01:9D
Organization
E-Control Systems, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:01:9D:00:00:00
Last address
00:01:9D:FF:FF:FF
Address type
Globally unique, unicast
Registered address
9420 Lurline Ave., Unite Chatsworth CA US 91311