Email Domain Lookup

Browse our comprehensive directory of popular email domains with detailed MX records, SPF, DKIM, DMARC authentication data, and mail server information. Research any domain before sending.

2,731 Domains Indexed
SPF, DKIM, DMARC Checks
MX Record Analysis
All (2,731) Freemail (200) Disposable (589) Corporate (1,134) Government (113) Education (431) Isp (264)
Domain ▲ Type Organization Mail Server Status
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
brefmail.com disposable — None Inactive View
brennendesreich.de disposable — None Inactive 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 Google Workspace 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
bspamfree.org disposable — None Inactive View
bsu.edu education Ball State University Proofpoint Active View
bswhealth.org corporate Baylor Scott & White Health Proofpoint Active View
bt.com isp BT Group Microsoft 365 Active View
btconnect.com isp BT Connect Microsoft 365 Active View
btinternet.com isp BT Group openwave.ai Active View
btopenworld.com freemail BT Group UK openwave.ai Active View
bu.edu education Boston University iphmx.com Active View
buffalo.edu education University at Buffalo Microsoft 365 Active View
buffemail.com disposable — None Inactive View
bugmenever.com disposable — bugmenever.com Active View
bugmenot.com disposable — None Active View
bumpymail.com disposable — bumpymail.com Active View
bund.de government German Federal Government bund.de Active View
bundesregierung.de government German Federal Government bund.de Active View
burgerking.com corporate Burger King Corporation Google Workspace Active View
burlington.com corporate Burlington Stores Inc. Proofpoint Active View
burnermail.io disposable — burnermail.io Active View
burnthismail.com disposable — None Inactive View
buyusedlibrarybooks.org disposable — casadorock.com Active View
bvu.net isp Bristol Virginia Utilities Rackspace Email Active View
byd.com corporate BYD Company byd.com Active View
byom.de disposable — byom.de Active View
bytedance.com corporate ByteDance Ltd. bytedance.com Active View
byu.edu education Brigham Young University Microsoft 365 Active View
c3.ai corporate C3.ai Inc. Microsoft 365 Active View
ca.gov government State of California Microsoft 365 Active View
cabelas.com corporate Cabela's Inc. Proofpoint Active View
cablecom.ch isp Cablecom None Active View

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