00:00:7B MAC Address Lookup

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

Devices with MAC Addresses prefix that start with 00:00:7B are manufactured by Research Machines. Estimated Network devices using 00:00:7B OUI prefix are 16,777,216.

OUI: 00:00:7B
MAC Address Range: 00:00:7B:00:00:00 - 00:00:7B:FF:FF:FF
Vendor Name: Research Machines
Is Private: FALSE
is Registered: TRUE
Vendor Location: P.O. BOX 75 ENGLAND GB

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

Research Machines Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
00:00:7B	P.O. BOX 75 ENGLAND GB	MA-L	2000-11-09