MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Union Pacific Railroad
MAC address prefix 44:F8:49 is registered to Union Pacific Railroad, located at 1400 Douglas St. STOP 0610Omaha NE 68179US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 16 January 2013, with the most recent update made on 17 November 2015.
OUI: 44:F8:49
Vendor name: Union Pacific Railroad
Address:
Assignment Type MA-L 1400 Douglas St. STOP 0610
Omaha NE 68179
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 16 January 2013
