MAC Address Finder

Enter first 6 characters or full MAC address. Or search by Vendor name, e.g. cisco or apple
Database updated - April 25, 2020

Search results for "act"

MACVendor
F03D29Actility
90C6829ACT
70B3D57A0Reactec Ltd
70B3D52BAActive Brains
50A054Actineon
383A21BPactron
001BC5094reelyActive
001BC5040OOO Actidata
001002ACTIA
000711Acterna
000656Tactel AB
000442NACT
000327ACT'L
00003ESIMPACT

About MAC address

MAC address - Media Access Control address. MAC addresses - hardware addresses that uniquely identifies each node of a network. It is assigned by the vendor or manufacturer and saved to the device memory.
According to the OSI model it is a second-level address. In IEEE 802 networks Data Link Control (DLC) layer is divided into two sub-layers: the Logical Link Control (LLC) layer and the Media Access Control (MAC) layer.
First 3 bytes (or 24 bits) of MAC addresses are known as the Organizationally Unique Identifier (OUI) and usually encodes the manufacturer.

MAC addresses usually are written in the six groups of two hexadecimal digits separated by colons (:) or hyphens (-), e.g. e8:04:62:90:07:62, 00-1E-37-18-50 DB.
It is also used in another form (e.g. vendor Cisco) - the three groups of four hexadecimal digits separated by dots (.), e.g. 0016.4d2e.7d10.
How you can identify MAC address and check MAC adress?

Windows(XP,7,Vista,8):
In the command prompt (CMD), type in getmac (or getmac /v /fo list for full info).

Linux/Unix: type ifconfig -a. You must be root user or have appropriate permissions.
Mac OS X: launch the Terminal and type ifconfig.
Cisco: in the CLI type e.g. show arp.
Your IP address
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