FAQ
What is MAC Address OUI Lookup?
MAC queryisbased onMAC before24bit（OUI - Organizationally Unique Identifier）comequerynetwork info。Eachnetwork allhaveafull MAC ，before6 enter character table 。localToolscanFast device 。
What MAC address formats are supported?
localToolssupportsmultipletypecommon MAC Format： No.separate （00:11:22:AA:BB:CC）、 characterseparate （00-11-22-AA-BB-CC）、pointseparate （0011.22AA.BBCC）、Noseparate Format（001122AABBCC）。Sizewritenot 。
Is the OUI database complete?
localToolsinside number itemIEEEregister primarystream OUIData， full primarytonetwork （Apple、Intel、Cisco、Samsung、Huawei、Dell、HP、NVIDIAetc）。querycompletefullinBrowsetoolLocalcomplete。fornewregisterorsmall ，cancanshowfor"Not "。
What are practical uses of MAC lookup?
MAC queryinmultiple scenarioinnon-commonhaveuse：1) network — insidenetworkinconnection device ；2) Secureaudit — Checknetworkin can device；3) sortquery — Confirmnetwork with findforshould dynamic；4) physical networkdevice — can device 。
Can I batch lookup MAC addresses?
can。localToolssupports query，inInput ineachrowInputaMAC （mostmultiple100 ），clickqueryafteri.e.can toEachMAC forshould info。 queryResultcan keyCopy。