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Email Domains Starting with S - Page 291

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
scientific-python.org
Temporary / Disposable
scientific.net
Business Shared MX
Safe
scientificamerican.com
Business Domain
Safe
scientificarchiv.com
No MX
Safe
scientificdrilling.com
Business Shared MX
Safe
scientificgames.com
Business Shared MX
Safe
scientificgarbhsanskar.com
No MX
Safe
scientifichumans.com
No MX
Safe
scientificinteractions.com
Business Domain
Safe
scientificlabs.co.uk
Business Shared MX
Safe
scientificlinux.org
No MX
Safe
scientificnet.org
Business Shared MX
Safe
scientificsonline.com
Business Domain
Safe
scientify.cloud
No MX
Safe
scientist.com
Business Shared MX
Safe
scientistlikeme.org
No MX
Safe
scientistplus.com
Business Shared MX
Safe
scientists4future.org
Business Domain
Safe
scientology-freedom.info
No MX
Safe
scientology.net
Business Domain
Safe
scientology.org
Business Domain
Safe
scientology.tv
Business Domain
Safe
scientologymissions.org
Business Domain
Safe
scientox.info
No MX
Safe
sciepub.com
Business Shared MX
Safe
scietype.com
No MX
Safe
sciex.com
Business Shared MX
Safe
scifiadult.com
Business Domain
Safe
scifiandsexy.tumblr.com
No MX
Safe
scifidreamgirls.com
Business Domain
Safe
scifiemporium.com
Temporary / Disposable
scifigirls.com
No MX
Safe
scifigrl47.tumblr.com
No MX
Safe
scifinews.de
Business Domain
Safe
scifinow.co.uk
Business Domain
Safe
scifintech.com
No MX
Safe
scifisex.net
Business Domain
Safe
scifisexcentral.com
No MX
Safe
sciforma.com
Business Shared MX
Safe
scifuck.tumblr.com
No MX
Safe
scigacz.pl
Business Domain
Safe
scigames.at
Business Domain
Safe
scigames.co.uk
No MX
Safe
scighost.com
Business Domain
Safe
scigreat.com
No MX
Safe
scigroup.com.vn
Business Domain
Safe
scihubtw.tw
No MX
Safe
scijinks.gov
No MX
Safe
scijournal.org
Business Domain
Safe
scikit-learn.org
Business Domain
Safe
scilab.org
Business Shared MX
Safe
scildon.nl
Business Shared MX
Safe
scilearn.com
Business Shared MX
Safe
scilerap.gq
No MX
Safe
scilife.io
Business Shared MX
Safe
scilifelab.se
Business Shared MX
Safe
scilit.net
Business Domain
Safe
scim.emlhub.com
Temporary / Disposable
scimage.com
Business Shared MX
Safe
scimago.es
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.