0C:EF:AF:3 MAC Address Lookup

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

Devices with MAC Addresses prefix that start with 0C:EF:AF:3 are manufactured by Engineering Center Energoservice. Estimated Network devices using 0C:EF:AF:3 OUI prefix are 1,048,576.

OUI: 0C:EF:AF:3
MAC Address Range: 0C:EF:AF:30:00:00 - 0C:EF:AF:3F:FF:FF
Vendor Name: Engineering Center Energoservice
Is Private: FALSE
is Registered: TRUE
Vendor Location: Kotlasskaya 26 Arkhangelsk Arkhangelsk region 163046 RU

Block Size: 1,048,576
Assignment Type: MA-M
Country Code: RU
Country Name: Russia
Registration Date: 16 October 2014
Update Date: 5 February 2016

Engineering Center Energoservice Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
0C:EF:AF:3	Kotlasskaya 26 Arkhangelsk Arkhangelsk region 163046 RU	MA-M	2014-10-16
00:1B:C5:05:2	26 Kotlasskaya str. Arkhangelsk 163046 RU	MA-S	2014-04-14