Sheet DS-00006 · .CO.UK

Domain statistics for sainsburys.co.uk

Results from 4 hours ago · re-check available after 24 hours

Surveyor's notes

sainsburys.co.uk was registered on 6 Dec 1995, which makes it 30 years, 9 months old, and its registrar is CSC Corporate Domains, Inc. The current registration runs until 6 Dec 2026 (63 days away).

Its home page answers with status 403 at sainsburys.co.uk over a secure HTTPS connection, served from the AKAMAI-ASN1 - Akamai International B.V. network (registered in United States).

The Wayback Machine first captured its home page in December 1996; it ranks 8,754 in the Tranco list of the top million sites.

For email, it receives email (2 mail servers), has an SPF record, has a DMARC policy of "reject". It supports IPv6.

Surveyed 4 October 2026, 02:30 (UK time). Results are kept for 24 hours.

30 yrsAge
63 daysRenewal due
#8,754Tranco rank
1996First archived
validHTTPS
£5,000–£25,000Rough worth

Key to symbols

Good Present, valid or working
Worth a look Missing, weak or unusual
Problem Failed, expired or misconfigured
Information A fact, neither good nor bad
Not recorded Not found, not applicable or no answer
Being surveyed Queued or running

Registration

Registered

Registered: 6 Dec 1995 30 years, 9 months ago
Registration ends: 6 Dec 2026 63 days to go
Last updated: 24 Jul 2025
Registrar: CSC Corporate Domains, Inc
Status codes: client transfer prohibited The registrar has locked the domain against transfer to another registrar (a common security setting).
server delete prohibited The registry has locked the domain against deletion.
server transfer prohibited The registry has locked the domain against transfer.
server update prohibited The registry has locked the domain against changes.
Nameservers: edns63.ultradns.biz
edns63.ultradns.com
edns63.ultradns.net
edns63.ultradns.org
DNSSEC: Not signed

What this means These dates come from the registry's RDAP record (source: rdap.nominet.uk). "Registered" is when the current registration began — if a domain lapsed and was registered again, the clock restarts. We never show personal registrant details. See what domain age means.

Archive history

Archived

First capture: 22 Dec 1996 29 years, 9 months ago
Latest capture: 2 Oct 2026

Months each year with at least one capture of the home page (0–12). Source: Wayback Machine CDX index.

Year by year

Year	Months captured
1996	1
1997	1
1998	5
1999	5
2000	10
2001	7
2002	7
2003	10
2004	8
2005	12
2006	10
2007	10
2008	12
2009	8
2010	12
2011	12
2012	12
2013	12
2014	12
2015	12
2016	12
2017	12
2018	12
2019	12
2020	12
2021	12
2022	12
2023	12
2024	12
2025	12
2026	10

Open the Wayback Machine calendar

What this means The Internet Archive's Wayback Machine saves copies of web pages. The first capture shows roughly when a site first appeared on the web — it can be later than registration (nothing published yet) or earlier (an older owner). See the Wayback Machine guide.

Popularity and traffic

In the Tranco list

Tranco rank: #8,754 of the top million
Traffic (rough estimate): 500,000 – 50 million visits a monthA deliberately wide band based only on the rank band (top 10,000). Not measured.

Rank from the Tranco list (list ID Y83KG, 4 Oct 2026), a research ranking by Le Pochat et al. that averages several popularity sources over 30 days.

What this means A rank shows how popular a site is compared with others — 1 is the most popular. Turning a rank into visitor numbers is guesswork, so we show a very wide band and explain the method on our methodology page.

Estimated worth

Rough estimate

£5,000 – £25,00067 points

For interest only — not a valuation. A domain is worth what a buyer will pay; this simple formula can't see trademarks, backlinks, sales history or demand.

How the points were added up
Factor	Points	Why
Length	+4	The name part is 10 characters long; shorter names are scarcer.
Ending	+12	Domain ending .co.uk.
Pronounceable	+4	Letters only, with a balance of vowels and consonants.
Age	+15	Registered 30 years, 9 months ago (by the registry's current record).
Archive history	+3	The Wayback Machine has captures of the home page.
Long archive history	+5	First captured in 1996.
Popularity	+22	Ranked 8,754 in the Tranco top-million list.
HTTPS	+2	A valid, trusted certificate.
Total	67	Mapped to a £ band on our methodology page.

What this means Read how domain value is judged for the factors professionals look at.

DNS and email

SPF and DMARC set

A (IPv4): 23.205.107.70
23.205.107.91
AAAA (IPv6): 2600:1408:c400:11::17cd:6b46
2600:1408:c400:11::17cd:6b5b
www: CNAME → www.sainsburys.co.uk.edgekey.net
Nameservers: edns63.ultradns.biz
edns63.ultradns.com
edns63.ultradns.net
edns63.ultradns.org
Mail (MX): 5 mxb-0059c002.gslb.pphosted.com
5 mxa-0059c002.gslb.pphosted.com
SPF: v=spf1 include:spf-0059c002.pphosted.com include:spf-0059c003.pphosted.com include:mail.zendesk.com include:spf_c.oraclecloud.com include:spf-000ff402.pphosted.com a:smtp.info-exchange.com include:_spf.psm.knowbe4.com ~allEnds with ~all; about 7 of the 10 DNS lookups SPF allows are used at the top level (includes can add more).
DMARC: v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; aspf=r; fo=1Policy: reject; aggregate reports requested
CAA: none — any certificate authority may issue certificates
TXT: 25 TXT records
vmware-cloud-verification-b30453ff-f7b7-46cd-aea6-b5441209f799
google-site-verification=0cPVZ_4z7Skp55cUw0F5q0K2nG8ch62jr59E98_QMiM
google-site-verification=7SrZXFXHWelr9RoKllLZOxeB3BhEc_mjs9ty9fzNacE
google-site-verification=CAuNUDV_ztekZe4cGpq0h2us-VIofinEswd3ZfTd0RA
google-site-verification=Zxo98DHJdzxOLYltgzMrk7wxAvjMOD61-QhQqXjgmIU
google-site-verification=oTwJNjZ4sbfMyjr1QA2PPqWRgs5iep2ndix8S5LBvoE
apple-domain-verification=aAYQoQA44rw1jzrckjsXi_IEgFvBJVEBBJJDoYQucfM
notion-domain-verification=GfYhQ3gvYzbRp48yjny2Rcqz4KjRDqbJVfIUvsDmnyz
bv-domain-verification=59e86545962db4ea8563a8559651788b68c5689bc74a38e12f1d940dfa014b0f
TmTluRIiWT4G/6DYtuA0PKCdRFh5qYVGhN3kUaKN3u27GK3BzcwInuPxAdsaufCDRh4kA/xqfmquuALEnRETVw==
mjVFlvGJih8pUjgHBQNxt1ISsdT6VEQJJvTmMjeBjLnTcnzbYQ3vWWBjAR1AWL31AXd5PKjb2BF4qfbeRmfePQ==
adobe-idp-site-verification=792768402ccec429e74c86ac74a740af5f347fff118c7ae998b923f13cbd0b87
appspace-domain-verification=bd5875b61eba9859297179fe920d1af5e663346f2d766bb44be9b62040f9a8c1
atlassian-domain-verification=1rUPOsGf1aY4sSwHjiVqKHq7HmId8fBC6bViENY5nZaafSMHiQMEay6PfmMV3yip
v=spf1 include:spf-0059c002.pphosted.com include:spf-0059c003.pphosted.com include:mail.zendesk.com include:spf_c.oraclecloud.com include:spf-000ff402.pphosted.com a:smtp.info-exchange.com include:_spf.psm.knowbe4.com ~all
J0S4A02808
c2FpbnNidXJ5
MS=ms93627733
LH7tHFAKRgBjqvMSGsGJIRZPs8bLxw
4rppjlrbdnjm9wrn1j45k375c9dgmc2c
6g0kgh2ftdy7p616gw8nw1m9j7dhlpw2
0EF0-CB94-BF2A-EE9A-F614-9E32-BB5D-C4FC
DD5C-DF9A-6169-49C1-2AEC-29DE-3796-FF6D
ED12-C0A7-2C5D-B927-4266-1E3D-034E-675D
jamf-site-verification=GZUyQYcogbuFkDgVUcFB5w
IPv6: Yes — the site has IPv6 addresses
DNSSEC validation: Not validated (unsigned, or not checked)

What this means DNS records tell the internet where a domain's website and email live. SPF lists the servers allowed to send its email and DMARC tells receivers what to do with messages that fail checks — both help stop spoofing. DKIM keys live under selectors we cannot guess, so they are not shown. Read DNS records explained and SPF, DKIM and DMARC.

Hosting network

Network identified

IP address: 23.205.107.70 one of 7 addresses
Network: AKAMAI-ASN1 - Akamai International B.V., NL
AS number: AS20940
IP block: 23.205.107.0/24
Network country: United StatesWhere the network is registered — not necessarily where the server sits.
Reverse DNS: a23-205-107-70.deploy.static.akamaitechnologies.com
CDN / platform hint: none detected

What this means The hosting network is the autonomous system (AS) that announces the website's IP address on the internet — often a hosting company or a content delivery network (CDN). Looked up through Team Cymru's IP-to-ASN service.

Search engines

Not checked automatically

We don't check Google or Bing automatically: neither offers a free API for this, and we don't scrape search results. You can check yourself with a site: search:

Common Crawl: Found in the September 2026 IndexCommon Crawl is an open, free web archive — a rough sign of whether crawlers reach the site. Sites can block its crawler (CCBot) in robots.txt.

Check on Google Check on Bing

What this means A site: search shows a sample of the pages a search engine has indexed — the count is only an estimate. For a definite answer for your own site, use Google Search Console and Bing Webmaster Tools. See how to check Google indexing.

The name itself

Name facts

Name part: sainsburys 10 characters
Whole domain: sainsburys.co.uk 16 characters
Characters: 10 letters, 0 digits, 0 hyphens
Internationalised (IDN): No — plain ASCII
Dictionary: Not a dictionary word (or not one in our list)
Pronounceable: Yes, by our simple vowel/consonant test
Ending: .co.uk A second-level ending under a country code (like .co.uk)

What this means Short, easy-to-say names without hyphens or digits are easier to remember and type. Domain names can be up to 63 characters per label; in DNS, non-ASCII names are stored as "xn--" Punycode.

Website

Website returned status 403

Status: 403 ForbiddenMany sites show automated visitors like our lookup bot a block or "checking your browser" page — people using a normal browser may see the real site. The details below describe the page our bot was given.
Final address: https://sainsburys.co.uk/
HTTPS: Loads over HTTPS
HTTP → HTTPS: Plain HTTP does not redirect to HTTPS
Redirects (HTTPS): 403 https://sainsburys.co.uk/
Redirects (HTTP): 403 http://sainsburys.co.uk/
Response time: 105 ms to first byteMeasured once from our server in the UK, for the final page only.
Page weight (HTML): 370 bytesThe HTML document only — images, scripts and styles are not counted.
Server header: not sent
Page title: Access Denied
Meta description: none
Language: not declared
Canonical: none
Robots directives: none (indexable by default)
Generator / CMS hints: none detected
Open Graph tags: Not present
robots.txt: Couldn't read it (status 403)
sitemap.xml: Not at /sitemap.xml

What this means We load the home page once over HTTPS and once over plain HTTP, following up to five redirects, and read only the page's headers and head tags — we don't store the page. A missing title or description is worth fixing for search results; a robots "noindex" keeps a page out of search engines.

SSL certificate

Valid certificate

Checked host: sainsburys.co.uk
Trusted: Yes — the chain verifies against standard root certificates
Name match: The certificate covers sainsburys.co.uk
Issuer: Sectigo Limited · Sectigo Public Server Authentication CA EV R36
Subject: www.sainsburys.co.uk
Valid from: 4 Mar 2026
Valid until: 4 Mar 2027 151 days left
Lifetime: 366 days
Names covered (SANs): 4
Show some
www.sainsburys.co.uk
recipes.sainsburys.co.uk
sainsburys.co.uk
www.sainsburys.com
Connection: TLSv1.3 TLS_AES_256_GCM_SHA384

What this means A TLS certificate proves the server is entitled to use the name and encrypts the connection. Certificates now last months rather than years, so automatic renewal matters. Read SSL certificates explained.

Security headers

Well protected

5/6 recommended security headers present on the home page.

Strict-Transport-Security (HSTS): Set — remembered for 1 days, includes subdomainsTells browsers to use HTTPS only.
Content-Security-Policy: SetLimits where scripts and other content can load from.
X-Content-Type-Options: nosniffStops browsers guessing file types.
Frame protection: SetX-Frame-Options or CSP frame-ancestors — prevents clickjacking.
Referrer-Policy: SetControls what address is passed on when visitors click away.
Permissions-Policy: Not setTurns off browser features the site doesn't use.

What this means These response headers are defences a site can switch on in its server settings. Missing ones are common and not proof of a problem, but they are cheap to add.

Other endings

1 apparently free

sainsburys.com Registered since 1998
sainsburys.uk Registered since 2014
sainsburys.net Registered since 2008
sainsburys.org Registered since 2026
sainsburys.info Apparently available Check at NameSilo

What this means "Apparently available" means the registry's RDAP service has no record of the name. Some names are reserved or premium-priced, so confirm at a registrar before relying on it.