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Gridlode
Rank #272Updated November 10, 2026

uk.com

UK.COM | A Powerful Domain for the United Kingdom

uk.com is registered with Instra Corporation Pty Ltd. since May 1, 1996 (30.5 years). The registration expires on May 2, 2031. The site runs on jQuery, Modernizr, Underscore.js and 2 other technologies. Its email security grade is F. Its SSL certificate is issued by Let's Encrypt and is valid for 41 more days.

Domain age
30.5 yrs
Technologies
5
Email security
F
SSL days left
41

Registration

RegistrarInstra Corporation Pty Ltd.
IANA ID1376
RegisteredMay 1, 1996
ExpiresMay 2, 2031
UpdatedOctober 19, 2026
Statusclient delete prohibited, client transfer prohibited
Name serversns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net
DNSSECSigned

DNS records

TypeValueTTL
A54.153.56.1831985
MXmx-01.emailme.com 03600
NSns1.centralnic.net3600
NSns2.centralnic.net3600
NSns3.centralnic.net3600
NSns4.centralnic.net3600
TXTv=spf1 mx ?all3600
TXTgoogle-site-verification=2ksqnMFZRzSVeoDvahA-XF-O7i1zvMeNiF8Y9pOdWEs3600

Technology stack

Web server

Analytics and advertising IDs

google_tag_manager:GTM-TMT52RF

SSL certificate

ValidValid
IssuerUS, YR2, Let's Encrypt
ExpiresDecember 21, 2026
Days remaining41
ProtocolTLSv1.3
Namesuk.com, www.uk.com

Email security

FScore 39/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSPF ends with ?all, which tells receivers nothing. Use ~all or -all.
  • warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
  • warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • good1 MX record(s) found.

Homepage metadata

TitleUK.COM | A Powerful Domain for the United Kingdom
DescriptionStrengthen your online presence in the UK with .UK.COM — an open and globally recognized domain. No registration restrictions, just premium name availability. Secure yours now!
Languageen
Canonicalhttps://uk.com
IndexableYes
Word count622

About uk.com

Who is the registrar of uk.com?

uk.com is registered with Instra Corporation Pty Ltd. (IANA ID 1376).

When does uk.com expire?

The current registration of uk.com expires on May 2, 2031. It was first registered on May 1, 1996.

What technology does uk.com use?

We detected 5 technologies on uk.com, including jQuery, Modernizr, Underscore.js, Google Tag Manager, Nginx.

Does uk.com protect its email with SPF and DMARC?

uk.com scores 39/100 (grade F) for email security. SPF ends with ?all, which tells receivers nothing. Use ~all or -all. DMARC policy is none (monitoring only). Spoofed mail is still delivered.

What are the name servers of uk.com?

uk.com uses ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net.