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Email Domains Starting with U - Page 97

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 U
uksugarbabes.com
Business Domain
Safe
uksupport.net
Business Domain
Safe
uksurveyors.org
Temporary / Disposable
uksv.net
Business Shared MX
Safe
uksw.edu
Business Shared MX
Safe
uksw.edu.pl
Business Shared MX
Safe
uksweet.com
Business Domain
Safe
ukswinger.com
No MX
Safe
ukswingers-top100.com
Business Domain
Safe
ukswingers.co.uk
Business Domain
Safe
ukswingers100.com
No MX
Safe
ukswingersparties.co.uk
Business Domain
Safe
ukswingerssex.com
No MX
Safe
ukswinging.co.uk
No MX
Safe
ukt.al
Business Shared MX
Safe
ukt.dropmail.me
Temporary / Disposable
ukt347.sbs
No MX
Safe
ukt666.sbs
No MX
Safe
uktaxcalculators.co.uk
Business Domain
Safe
uktaxrefund.info
No MX
Safe
uktbm.com
No MX
Safe
uktease.co.uk
Business Domain
Safe
ukteaze.com
Business Domain
Safe
uktech.news
Business Shared MX
Safe
uktechadoption.online
No MX
Safe
uktechadvancements.online
Business Domain
Safe
uktechinnovation.site
No MX
Safe
ukteenamateurs.com
No MX
Safe
ukteencamgirls.co.uk
Business Domain
Safe
ukteenselfies.tumblr.com
No MX
Safe
uktgirl.com
No MX
Safe
uktgirls.com
No MX
Safe
ukthreesomes.com
Business Domain
Safe
ukti.gov.uk
No MX
Safe
uktickling.com
Business Domain
Safe
uktights.com
Business Domain
Safe
uktimenews.com
No MX
Safe
uktopescorts.co.uk
No MX
Safe
uktopper.tumblr.com
No MX
Safe
uktrade.digital
No MX
Safe
uktradeinfo.com
No MX
Safe
uktrainers4sale.com
Temporary / Disposable
uktrainersale.com
Temporary / Disposable
uktrainerssale.com
Temporary / Disposable
uktrampstamp.tumblr.com
No MX
Safe
uktrannycams.com
Business Domain
Safe
uktrannypics.co.uk
Business Domain
Safe
uktrannys.com
Business Domain
Safe
uktrans.club
No MX
Safe
uktsc.com
Business Domain
Safe
ukturks.store
Business Domain
Safe
uktv.co.uk
Business Shared MX
Safe
uktvapi.co.uk
No MX
Safe
uktvglobal.com
Business Shared MX
Safe
uktvplay.co.uk
Business Shared MX
Safe
uktvrouter.net
Business Domain
Safe
uktwo.info
No MX
Safe
uku.fi
No MX
Safe
uku.im
Business Shared MX
Safe
ukuapi.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.