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Email Domains Starting with S - Page 2

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 S
s-e-k-s.startspot.nl
No MX
Safe
s-e-men.tumblr.com
No MX
Safe
s-e-x-c-h-a-t.de
No MX
Safe
s-e-x-chat.startspot.nl
No MX
Safe
s-e-x-dierensex.startspot.nl
No MX
Safe
s-e-x-fetish.startspot.nl
No MX
Safe
s-e-x-fornication.tumblr.com
No MX
Safe
s-e-x-lover.tumblr.com
No MX
Safe
s-e-x-matis.2itb.com
No MX
Safe
s-e-x-met-dieren.startspot.nl
No MX
Safe
s-e-x-o-l-a-n-d-i-a.tumblr.com
No MX
Safe
s-e-x-webcams.startspot.nl
No MX
Safe
s-e-x-y-k-i-t-t-y.tumblr.com
No MX
Safe
s-e-x.com
Business Domain
Safe
s-e-x.jouwpagina.nl
No MX
Safe
s-e-xual-therapy.tumblr.com
No MX
Safe
s-e.net
Business Shared MX
Safe
s-eco.com.my
Business Domain
Safe
s-elma365.ru
Business Domain
Safe
s-eni-heron.com
No MX
Safe
s-exandsex.tumblr.com
No MX
Safe
s-exclusive.com
Temporary / Disposable
s-exploits.tumblr.com
No MX
Safe
s-explosive.startspot.nl
No MX
Safe
s-exwebcams.startspot.nl
No MX
Safe
s-exxxdreams.tumblr.com
No MX
Safe
s-exxxtreme.tumblr.com
No MX
Safe
s-f1.com
Business Domain
Safe
s-feeds.com
Business Domain
Safe
s-fest.ru
No MX
Safe
s-fg-net.com
No MX
Safe
s-fg-net.de
No MX
Safe
s-fg-net.eu
No MX
Safe
s-fints-pt-bb.de
No MX
Safe
s-fints-pt-be.de
No MX
Safe
s-fints-pt-bw.de
No MX
Safe
s-fints-pt-by.de
No MX
Safe
s-fints-pt-dkb.de
No MX
Safe
s-fints-pt-hb.de
No MX
Safe
s-fints-pt-hh.de
No MX
Safe
s-fints-pt-hs.de
No MX
Safe
s-fints-pt-li.de
No MX
Safe
s-fints-pt-mv.de
No MX
Safe
s-fints-pt-ni.de
No MX
Safe
s-fints-pt-rl.de
No MX
Safe
s-fints-pt-rp.de
No MX
Safe
s-fints-pt-sh.de
No MX
Safe
s-fints-pt-sl.de
No MX
Safe
s-fints-pt-sn.de
No MX
Safe
s-fints-pt-st.de
No MX
Safe
s-fints-pt-th.de
No MX
Safe
s-fints-pt-wl.de
No MX
Safe
s-fl.ru
Business Shared MX
Safe
s-forex.io
Business Shared MX
Safe
s-forum.biz
No MX
Safe
s-forum.ru
Business Shared MX
Safe
s-four-way.com
No MX
Safe
s-games.at
Business Domain
Safe
s-ge.com
Business Shared MX
Safe
s-gift.app
Business Shared 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.