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Email Domains Starting with U - Page 89

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
ukgolfacademy.com
Business Shared MX
Safe
ukgproservices.com
No MX
Safe
ukgrandma.com
No MX
Safe
ukgranny.com
Business Domain
Safe
ukgrannycams.co.uk
Business Domain
Safe
ukgready.dev
No MX
Safe
ukgreedygirl.blogspot.com
No MX
Safe
ukgreytop.tumblr.com
No MX
Safe
ukgser.com
Business Domain
Safe
ukguys.cam
No MX
Safe
ukgvodokanal.kz
No MX
Safe
ukh.ac
Business Shared MX
Safe
ukhandjobs.com
Business Domain
Safe
ukhc.org
Business Shared MX
Safe
ukhd.tv
No MX
Safe
ukhello.info
No MX
Safe
ukheshe.co.za
Business Shared MX
Safe
ukheshe.live
No MX
Safe
ukhillwalking.com
Business Shared MX
Safe
ukhk.space
No MX
Safe
ukho.gov.uk
Business Shared MX
Safe
ukhollisterer.co.uk
No MX
Safe
ukhollisteroutlet4s.co.uk
No MX
Safe
ukhollisteroutlet4u.co.uk
No MX
Safe
ukhollisteroutletlondon.co.uk
No MX
Safe
ukhomeimprovement.co.uk
Business Domain
Safe
ukhornycouple.tumblr.com
No MX
Safe
ukhosiery.co.uk
Business Domain
Safe
ukhost-uk.co.uk
No MX
Safe
ukhost4u.com
Business Domain
Safe
ukhostnow.com
No MX
Safe
ukhotgay.blogspot.com
No MX
Safe
ukhotjocks.com
Business Shared MX
Safe
ukhotjocks.tumblr.com
No MX
Safe
ukhotlads.tumblr.com
No MX
Safe
ukhousewives.co.uk
Business Domain
Safe
ukhsa.gov.uk
Business Shared MX
Safe
ukhti.shop
No MX
Safe
ukhtiporno.pages.dev
No MX
Safe
ukhumiliationmistress.blogspot.com
No MX
Safe
ukhungbiguy.tumblr.com
No MX
Safe
uki.io.vn
Temporary / Disposable
ukiahdailyjournal.com
Business Domain
Safe
ukicationanda.xyz
No MX
Safe
ukidney.com
Business Shared MX
Safe
ukids.cn
No MX
Safe
ukilab.com
Business Shared MX
Safe
ukilive.com
Business Domain
Safe
ukim.edu.mk
Business Shared MX
Safe
ukim.mk
Business Shared MX
Safe
ukimail.com
Temporary / Disposable
ukimeapp.com
No MX
Safe
ukimediaevents.com
Business Shared MX
Safe
ukimmigrationconsultants.info
Business Domain
Safe
ukimmigrationsolicitors.co.uk
Business Domain
Safe
ukin3.anonbox.net
No MX
Safe
ukinterracialdating.com
Business Domain
Safe
ukiptv.club
No MX
Safe
ukistash.tumblr.com
No MX
Safe
ukit.com
Business Domain
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.