00:01:D9 Sigma, Inc.
Every MAC address from 00:01:D9:00:00:00 to 00:01:D9:FF:FF:FF belongs to a block the IEEE assigned to Sigma, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:01:D9 belongs to
Written 00:01:D9, 00-01-D9 or 0001D9, depending on the system. Look up a full address.
Prefix
00:01:D9
Organization
Sigma, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:01:D9:00:00:00
Last address
00:01:D9:FF:FF:FF
Address type
Globally unique, unicast
Registered address
32-3 Seijyo 9 Chome JP