B4:EF:04 MAC Address Lookup

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

Devices with MAC Addresses prefix that start with B4:EF:04 are manufactured by Daihan Scientific Co, Ltd. Estimated Network devices using B4:EF:04 OUI prefix are 16,777,216.

OUI: B4:EF:04
MAC Address Range: B4:EF:04:00:00:00 - B4:EF:04:FF:FF:FF
Vendor Name: Daihan Scientific Co, Ltd
Is Private: FALSE
is Registered: TRUE
Vendor Location: 326, Sinpyoungsukhwaro Wonju-si, Gangwon-do 26358 KR

Block Size: 16,777,216
Assignment Type: MA-L
Country Code: KR
Country Name: South Korea
Registration Date: 12 August 2015
Update Date: 27 September 2015

Daihan Scientific Co, Ltd Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
B4:EF:04	326, Sinpyoungsukhwaro Wonju-si, Gangwon-do 26358 KR	MA-L	2015-08-12