44:48:91 HDMI Licensing, LLC
Every MAC address from 44:48:91:00:00:00 to 44:48:91:FF:FF:FF belongs to a block the IEEE assigned to HDMI Licensing, LLC. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 44:48:91 belongs to
Written 44:48:91, 44-48-91 or 444891, depending on the system. Look up a full address.
Prefix
44:48:91
Organization
HDMI Licensing, LLC
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
44:48:91:00:00:00
Last address
44:48:91:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1140 East Arques, Suite 100 Sunnyvale CA US 94085
Same organization
Other blocks assigned to HDMI Licensing, LLC
1 more block registered under the same name.