00:20:EF MAC Address Lookup

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

Devices with MAC Addresses prefix that start with 00:20:EF are manufactured by Usc Corp. Estimated Network devices using 00:20:EF OUI prefix are 16,777,216.

OUI: 00:20:EF
MAC Address Range: 00:20:EF:00:00:00 - 00:20:EF:FF:FF:FF
Vendor Name: Usc Corp
Is Private: FALSE
is Registered: TRUE
Vendor Location: 6-4, OSAKI 1-CHOME 141 JP

Block Size: 16,777,216
Assignment Type: MA-L
Country Code: JP
Country Name: Japan
Registration Date: 1 January 1980
Update Date: 27 September 2015

Usc Corp Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
00:20:EF	6-4, OSAKI 1-CHOME 141 JP	MA-L	1980-01-01