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
emporia.edu education Emporia State University Barracuda Active View
emypeople.net isp Emypeople Internet Services upwardmail.net Active View
emz.net disposable — Self-hosted Active View
energizer.com corporate Energizer Holdings Microsoft 365 Active View
energy.gov government Department of Energy Proofpoint Active View
enlink.com corporate EnLink Midstream Proofpoint Active View
enphase.com corporate Enphase Energy Proofpoint Active View
ens.fr education Ecole Normale Superieure Paris renater.fr Active View
entergy.com corporate Entergy Corporation Microsoft 365 Active View
enterprise.com corporate Enterprise Products Partners Microsoft 365 Active View
enterto.com disposable — None Inactive View
eon.com corporate E.ON SE Microsoft 365 Active View
epa.gov government Environmental Protection Agency Microsoft 365 Active View
epb.net isp EPB Fiber Optics Mimecast Active View
epfl.ch education Ecole Polytechnique Federale de Lausanne Microsoft 365 Active View
ephemail.net disposable — None Inactive View
epicgames.com corporate Epic Games Inc. Proofpoint Active View
epiroc.com corporate Epiroc AB Microsoft 365 Active View
equifax.com corporate Equifax Inc. fireeyecloud.com Active View
equinix.com corporate Equinix Inc. Microsoft 365 Active View
ericsson.com corporate Ericsson Microsoft 365 Active View
espn.com corporate ESPN/Disney Microsoft 365 Active View
esteelauder.com corporate Estee Lauder Companies Proofpoint Active View
estes-express.com corporate Estes Express Lines Proofpoint Active View
ethz.ch education ETH Zurich Microsoft 365 Active View
etisalat.com isp Etisalat etisalat.com Active View
etranquil.com disposable — None Active View
etranquil.net disposable — None Inactive View
etranquil.org disposable — casadorock.com Active View
etsu.edu education East Tennessee State University iphmx.com Active View
etsy.com corporate Etsy Inc. Google Workspace Active View
evergreen-marine.com corporate Evergreen Marine evergreen-marine.com Active View
evergy.com corporate Evergy Proofpoint Active View
evernote.com corporate Evernote Corporation Google Workspace Active View
eversource.com corporate Eversource Energy Proofpoint Active View
evgo.com corporate EVgo Microsoft 365 Active View
evolenthealth.com corporate Evolent Health Inc. Microsoft 365 Active View
evopo.com disposable — None Active View
ewu.edu education Eastern Washington University Microsoft 365 Active View
excite.com freemail Excite Inc. Google Workspace Active View
excitel.com isp Excitel Broadband Google Workspace Active View
exetel.com.au isp Exetel Microsoft 365 Active View
exeter.ac.uk education University of Exeter Microsoft 365 Active View
expedia.com corporate Expedia Group expediagroup.com Active View
expeditors.com corporate Expeditors International Microsoft 365 Active View
expensify.com corporate Expensify Inc. exfy.io Active View
experian.com corporate Experian plc Proofpoint Active View
explodemail.com disposable — None Active View
express.net.ua disposable — net.ua Active View
exxaro.com corporate Exxaro Resources Mimecast Active View

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