00:50:21 MAC Address Lookup

Search MAC Address Vendor Database by entering an OUI or a MAC Address

Devices with MAC Addresses prefix that start with 00:50:21 are manufactured by EIS International, Inc. Estimated Network devices using 00:50:21 OUI prefix are 16,777,216.

OUI: 00:50:21
MAC Address Range: 00:50:21:00:00:00 - 00:50:21:FF:FF:FF
Vendor Name: EIS International, Inc
Is Private: FALSE
is Registered: TRUE
Vendor Location: 1351 WASHINGTON BLVD. STAMFORD CT 06902, United States

Block Size: 16,777,216
Assignment Type: MA-L
Country Code: US
Country Name: United States
Registration Date: 9 November 2000
Update Date: 27 September 2015

EIS International, Inc Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
00:50:21	1351 WASHINGTON BLVD. STAMFORD CT 06902, United States	MA-L	2000-11-09