1C:3D:E7 MAC Address Lookup

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

Devices with MAC Addresses prefix that start with 1C:3D:E7 are manufactured by Sigma Koki Co, Ltd. Estimated Network devices using 1C:3D:E7 OUI prefix are 16,777,216.

OUI: 1C:3D:E7
MAC Address Range: 1C:3D:E7:00:00:00 - 1C:3D:E7:FF:FF:FF
Vendor Name: Sigma Koki Co, Ltd
Is Private: FALSE
is Registered: TRUE
Vendor Location: 1-19-9 Midori Sumida-ku Tokyo 130-0021 JP

Block Size: 16,777,216
Assignment Type: MA-L
Country Code: JP
Country Name: Japan
Registration Date: 1 July 2010
Update Date: 27 September 2015

Sigma Koki Co, Ltd Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
1C:3D:E7	1-19-9 Midori Sumida-ku Tokyo 130-0021 JP	MA-L	2010-07-01