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Email Domains Starting with J - Page 174

Search email domains by risk status

Search and browse email domains classified by RiskMail. Identify temporary/disposable domains and safe email providers.

Jump to All 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
letter J
jeffersoncountyor.gov
Business Shared MX
Safe
jeffersoncountypa.gov
Business Domain
Safe
jeffersoncountywv.org
Business Domain
Safe
jeffersonfreestate.org
Business Domain
Safe
jeffersonhealth.org
Business Domain
Safe
jeffersonit.com
Business Domain
Safe
jeffersonleroy.tumblr.com
No MX
Safe
jeffersonohio.gov
Business Domain
Safe
jeffersonradiology.com
Business Shared MX
Safe
jeffersonsbourbon.com
Business Domain
Safe
jeffersonsgang.blogspot.com
No MX
Safe
jeffersonstate.edu
Business Shared MX
Safe
jeffersonstreetpub.com
No MX
Safe
jeffersontownky.gov
Business Shared MX
Safe
jeffersonvotesfl.gov
Business Domain
Safe
jeffersonwolfe.com
Business Shared MX
Safe
jefferspet.com
Business Shared MX
Safe
jefferygroup.com
No MX
Safe
jefferykeyservice.com
Business Domain
Safe
jeffetanna.blogs.fr
Business Domain
Safe
jefffunkerotica.tumblr.com
No MX
Safe
jeffgeerling.com
Business Domain
Safe
jeffgithire.dev
Business Shared MX
Safe
jeffgordonchevy.com
Business Domain
Safe
jeffguzzle.tumblr.com
No MX
Safe
jeffhaft-whorehouse.tumblr.com
No MX
Safe
jeffie911.tumblr.com
No MX
Safe
jeffisexposed.blogspot.com
No MX
Safe
jeffit.ru
Business Shared MX
Safe
jeffjade.com
No MX
Safe
jeffjman.tumblr.com
No MX
Safe
jeffjose.cloud
No MX
Safe
jeffkum.tumblr.com
No MX
Safe
jeffmartinauctioneers.com
Business Shared MX
Safe
jeffmartininc.com
Business Domain
Safe
jeffmdiver.tumblr.com
No MX
Safe
jeffmilligan.tumblr.com
No MX
Safe
jeffnippard.com
Business Shared MX
Safe
jeffok.com
No MX
Safe
jeffords-hardware-emporium.com
No MX
Safe
jeffpalmer.blogspot.com
No MX
Safe
jeffpalmer.com
Business Shared MX
Safe
jeffpalmernasty.tumblr.com
No MX
Safe
jeffpullen.net
No MX
Safe
jeffreestarcosmetics.com
Business Shared MX
Safe
jeffrey-huntwell.tumblr.com
No MX
Safe
jeffrey.tumblr.com
No MX
Safe
jeffreycampbellshoes.com
Business Shared MX
Safe
jeffreyclaudedlove.tumblr.com
No MX
Safe
jeffreyfj.tumblr.com
No MX
Safe
jeffreypeterson.info
No MX
Safe
jeffreyprather.com
Business Domain
Safe
jeffrytrader.com
Business Domain
Safe
jeffs-blogs-of-women-in-bondage.tumblr.com
No MX
Safe
jeffsafera.tumblr.com
No MX
Safe
jeffsanders.com
Business Shared MX
Safe
jeffschneidermusic.com
Business Shared MX
Safe
jeffsfavbondagepics.tumblr.com
No MX
Safe
jeffsgirls.tumblr.com
No MX
Safe
jeffshomemovies.com
No MX
Safe
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Explore domain risk signals used by the RiskMail API

The RiskMail domain directory is a public reference for email domains we have classified. Every entry is one of two states: Temporary / Disposable (a known throwaway-mail provider) or Safe (a free public email provider, a regular business domain with valid mail infrastructure, or a domain we have not yet seen disposable signals for).

If you operate a signup or login flow, this list is a starting point — disposable providers come and go faster than any static list can track. The RiskMail API reflects the live database in real time and returns a clean verdict: disposable | safe for each request.

See something missing or misclassified? Tell us and we'll re-evaluate the domain.