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
smu.edu education Southern Methodist University Microsoft 365 Active View
smucker.com corporate J.M. Smucker Company mailgun.org Active View
snap-on.com corporate Snap-on Incorporated Proofpoint Active View
snap.com corporate Snap Inc. Google Workspace Active View
snap.net.nz isp Snap Internet net.nz Active View
sneakemail.com disposable — sneakemail.com Active View
snowflake.com corporate Snowflake Inc. Google Workspace Active View
snu.ac.kr education Seoul National University gov-dooray.com Active View
snyk.io corporate Snyk Ltd. Google Workspace Active View
so-net.ne.jp isp So-net (Sony Network) ne.jp Active View
so-net.net.tw isp So-net Taiwan net.tw Active View
societegenerale.com corporate Societe Generale socgen.com Active View
sofort-mail.de disposable — domainparking.de Active View
softbank.com corporate SoftBank Group Proofpoint Active View
sogetthis.com disposable — mailinator.com Active View
sohu.com freemail Sohu Inc. sohu.com Active View
solaredge.com corporate SolarEdge Technologies Microsoft 365 Active View
solcon.nl isp Solcon solcon.nl Active View
solvay.com corporate Solvay SA Microsoft 365 Active View
sonatype.com corporate Sonatype Inc. Google Workspace Active View
sonicautomotive.com corporate Sonic Automotive Mimecast Active View
sonicdrivesin.com corporate Sonic Drive-In None Inactive View
sonoco.com corporate Sonoco Products Company Microsoft 365 Active View
sonos.com corporate Sonos Inc. Proofpoint Active View
sony.com corporate Sony Group Proofpoint Active View
sonymusic.com corporate Sony Music Entertainment Microsoft 365 Active View
soodonims.com disposable — None Active View
sophos.com corporate Sophos Ltd. sophos.com Active View
sorbonne-universite.fr education Sorbonne University renater.fr Active View
sothebysrealty.com corporate Sotheby's International Realty Microsoft 365 Active View
south.edu education University of South Alabama Mimecast Active View
southerncompany.com corporate Southern Company Proofpoint Active View
southwest.com corporate Southwest Airlines wnco.com Active View
spacex.com corporate Space Exploration Technologies Proofpoint Active View
spam.la disposable — above.com Active View
spam.su disposable — None Active View
spam4.me disposable — spam4.me Active View
spamavert.com disposable — buzondecorreo.com Active View
spambob.com disposable — None Active View
spambob.net disposable — cpsinet.net Active View
spambob.org disposable — None Active View
spambog.com disposable — discard.email Active View
spambog.de disposable — discard.email Active View
spambog.ru disposable — discard.email Active View
spambox.info disposable — spaceship.net Active View
spambox.us disposable — None Active View
spamcannon.com disposable — spamgourmet.com Active View
spamcannon.net disposable — spamgourmet.com Active View
spamcero.com disposable — None Inactive View
spamcowboy.com disposable — spamgourmet.com Active View

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