Login Get API Key

Email Domains Starting with S - Page 390

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
securesave.app
Business Shared MX
Safe
securesbc.com
No MX
Safe
secureschoolalliance.com
No MX
Safe
securescreeningservices.com
Business Shared MX
Safe
securesear.ch
No MX
Safe
securesearchnow.com
No MX
Safe
securesend.org
Business Shared MX
Safe
secureserv.co
Business Shared MX
Safe
secureserv.jp
Business Domain
Safe
secureserver.net
Business Shared MX
Safe
secureserver.rogers.ca
No MX
Safe
secureserver.top
No MX
Safe
secureserver.usa.cc
No MX
Safe
secureservercdn.net
No MX
Safe
secureserverlogin.app
No MX
Safe
secureserversites.net
Business Domain
Safe
secureservice.io
No MX
Safe
secureserviceweb.com
No MX
Safe
secureshare.me
No MX
Safe
secureshareportal.com
No MX
Safe
secureshield.site
Temporary / Disposable
secureshield.skin
No MX
Safe
securesi.net
Business Domain
Safe
securesignal.app
Business Domain
Safe
securesite.jp
Business Domain
Safe
securesitetray.com
Business Domain
Safe
secureskyserver.tech
Business Shared MX
Safe
securesmart.cn
Business Domain
Safe
securesmtp.bid
No MX
Safe
securesmtp.download
No MX
Safe
securesmtp.stream
Temporary / Disposable
securesmtp.trade
Temporary / Disposable
securesmtp.website
No MX
Safe
securesmtp.win
Temporary / Disposable
securesoft.pw
No MX
Safe
securesourceusa.com
Business Shared MX
Safe
securespeed.us
Business Domain
Safe
securespend.com
No MX
Safe
securesphereproxy.com
No MX
Safe
securessl.net
Business Shared MX
Safe
securessp.com
Business Domain
Safe
securest.org
Business Shared MX
Safe
securestaking.io
Business Domain
Safe
securestartup.business
No MX
Safe
securestate.com.au
Business Shared MX
Safe
securestockstrategies.com
No MX
Safe
securestudies.com
Business Shared MX
Safe
securesuite.co.uk
Business Domain
Safe
securesuite.net
Business Domain
Safe
secureswiftcontent.com
No MX
Safe
securesync.com
Business Domain
Safe
securesys.cf
No MX
Safe
securesys.ga
No MX
Safe
securesys.ml
No MX
Safe
securesys.tk
No MX
Safe
securesystemdesign.io
Business Domain
Safe
securesystems-corp.cf
No MX
Safe
securesystems-corp.ga
No MX
Safe
securesystems-corp.gq
No MX
Safe
securesystems-corp.ml
No MX
Safe
← Prev Next →

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.