MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
EIS INTERNATIONAL, INC.
MAC address prefix 00:50:21 is registered to EIS INTERNATIONAL, INC., located at 1351 WASHINGTON BLVD.STAMFORD CT 06902US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 09 November 2000, with the most recent update made on 17 November 2015.
OUI: 00:50:21
Vendor name: EIS INTERNATIONAL, INC.
Address:
Assignment Type MA-L 1351 WASHINGTON BLVD.
STAMFORD CT 06902
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000
