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Find out if an email is real before you send. Select any domain below to verify a mailbox exists, check MX records and mail server health, review SPF, DKIM and DMARC authentication, and see the full deliverability profile. Or upload your entire list to the bulk verifier and clean it with 99.7% accuracy.

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Every Domain Report Includes

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Verification
MX Records &
Server Health
SPF, DKIM
& DMARC
Deliverability
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WHOIS &
Domain History

Popular Domains

gmail.com Google LLC yahoo.com Yahoo Inc. outlook.com Microsoft Corporation hotmail.com Microsoft Corporation live.com Microsoft Corporation icloud.com Apple Inc. aol.com AOL Inc. protonmail.com Proton AG comcast.net Comcast Corporation verizon.net Verizon Communications att.net AT&T Inc. msn.com Microsoft Corporation
All (2,618) Freemail (200) Disposable (589) Corporate (1,134) Education (431) Isp (264)
Domain ▲ Type Organization Mail Server Status
biontech.com corporate BioNTech SE Proofpoint Active View
biorad.com corporate Bio-Rad Laboratories Microsoft 365 Active View
birmingham.ac.uk education University of Birmingham Proofpoint Active View
bitbucket.org corporate Atlassian Pty Ltd Proofpoint Active View
bitwerke.com disposable — registrar-servers.com Active View
bk.ru freemail VK Group Mail.ru Active View
blackrock.com corporate BlackRock Inc. Proofpoint Active View
blink.com corporate Blink Charging amazonaws.com Active View
blizzard.com corporate Blizzard Entertainment Proofpoint Active View
bloom.com corporate Bloom Energy None Active View
bloomberg.com corporate Bloomberg LP bloomberg.com Active View
bluebirdbio.com corporate Bluebird Bio Inc. Mimecast Active View
bluemail.de isp Bluemail Germany rzone.de Active View
blueprism.com corporate Blue Prism Group sscinc.com Active View
blueridge.edu education Blue Ridge Community College Google Workspace Active View
bluewin.ch isp Bluewin (Swisscom) bluenet.ch Active View
blueyonder.co.uk freemail Virgin Media UK atmailcloud.com Active View
bms.com corporate Bristol-Myers Squibb Microsoft 365 Active View
bmw.com corporate BMW AG Microsoft 365 Active View
bnpparibas.com corporate BNP Paribas srv.bnpparibas Active View
bnsf.com corporate BNSF Railway Microsoft 365 Active View
bobmail.info disposable — mailinator.com Active View
boeing.com corporate The Boeing Company office365.us Active View
bol.com.br freemail UOL Group com.br Active View
booking.com corporate Booking Holdings Proofpoint Active View
borgwarner.com corporate BorgWarner Inc Microsoft 365 Active View
bostonscientific.com corporate Boston Scientific Microsoft 365 Active View
boun.cr disposable — privateemail.com Active View
bouygues.com isp Bouygues Telecom Microsoft 365 Active View
box.com corporate Box Inc. Proofpoint Active View
boxformail.in disposable — boxformail.in Active View
bradesco.com corporate Banco Bradesco trendmicro.com Active View
brandeis.edu education Brandeis University Proofpoint Active View
braze.com corporate Braze Inc. Google Workspace Active View
breezeline.net isp Breezeline breezelineohio.net Active View
brex.com corporate Brex Inc. Google Workspace Active View
bridgestone.com corporate Bridgestone Corporation Microsoft 365 Active View
bridgewater.com corporate Bridgewater Associates Microsoft 365 Active View
bristol.ac.uk education University of Bristol Microsoft 365 Active View
bristolmyers.com corporate Bristol-Myers Squibb bms.com Active View
britishairways.com corporate British Airways Microsoft 365 Active View
broadcom.com corporate Broadcom Inc. Google Workspace Active View
broward.edu education Broward College Proofpoint Active View
brown-forman.com corporate Brown-Forman Corporation Microsoft 365 Active View
brown.edu education Brown University Google Workspace Active View
brturbo.com.br isp BR Turbo titan.email Active View
bruker.com corporate Bruker Corporation Microsoft 365 Active View
bsnl.co.in isp BSNL mgovcloud.in Active View
bsnow.net disposable — bsnow.net Active View
bsu.edu education Ball State University Proofpoint Active View

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