Alternatives to oxygen.uk
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oxygen.uk was registered on 24 Jul 1985 and is hosted on AS16276 in United Kingdom. Its SSL certificate from Let's Encrypt is valid until 4 Feb 2027, and the site does not support HTTP/3.
On-page basics for the homepage.
Networks cache previews — changes can take time to show.
What security vendors and the WOT community say about this domain.
2 of 5 protections set up
Lists the servers allowed to send email for this domain.
v=spf1 include:spf.protection.outlook.com -allSigns outgoing mail so receivers can verify it.
selector selector2._domainkeyNo DMARC policy: receivers aren’t told what to do with mail that fails SPF and DKIM.
—Forces encrypted delivery between mail servers.
—Shows the brand logo in supporting inboxes. Optional; needs DMARC enforcement.
—Read from the domain's public DNS records.
0 of 6 recommended headers
Forces HTTPS on future visits.
Limits where scripts can load from — the main defence against XSS.
Stops the site being framed for clickjacking.
Prevents browsers guessing file types.
Which AI crawlers this site allows, and whether it publishes an llms.txt.
No robots.txt, so every crawler may crawl the whole site. Not every crawler follows it. llms.txt is an optional guide some sites publish for AI assistants — it is not a ranking factor.
Pages and files that show who runs the site and how it handles data.
What loads and tracks visitors when the homepage opens.
Running a full browser scan of the homepage… This takes about a minute.
Internet standards that make a site faster and safer.
The path from a typed address to the final page.
712 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| oxygen.ink | Other extension | 24 Oct 2026 | Checking… | Report → |
| oxygen.brussels | Other extension | 15 Oct 2026 | Checking… | Report → |
| oxygen.lat | Other extension | 15 Oct 2026 | Checking… | Report → |
| oxygen.events | Other extension | 1 Oct 2026 | Checking… | Report → |
| oxygen.market | Other extension | 1 Oct 2026 | Checking… | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is oxygen.uk’s name taken on other extensions?
Every IP address oxygen.uk resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| oxygen.uk | 51.89.249.131 | 300 |
| Host | Mail server | TTL |
|---|---|---|
| oxygen.uk | 0 oxygen-uk.mail.protection.outlook.com | 3600 |
| Host | Name server | TTL |
|---|---|---|
| oxygen.uk | ivy.ns.cloudflare.com | 86400 |
| oxygen.uk | plato.ns.cloudflare.com | 86400 |
| Host | Text | TTL |
|---|---|---|
| oxygen.uk | "google-site-verification=UAZPcZbEvrBOsC_ly3DrQbo0xNWy23bH-thjvpLmsIw" | 300 |
| oxygen.uk | "MS=ms20467505" | 300 |
| oxygen.uk | "v=spf1 include:spf.protection.outlook.com -all" | 300 |
| Host | Start of authority | TTL |
|---|---|---|
| oxygen.uk | ivy.ns.cloudflare.com dns.cloudflare.com 2418956437 10000 2400 604800 1800 | 1800 |
No reviews yet. Used oxygen.uk? Be the first to say how it went.
Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
oxygen.uk has no community safety rating yet, and it isn't on any of the 6 blocklists we check. Its SSL certificate is valid until 4 Feb 2027. See Security →
oxygen.uk was registered on 24 Jul 1985, making it 41 years old. See Overview →
oxygen.uk is served from 1 IP address, mainly on AS16276 in United Kingdom. See Hosting →
Raw registry data for oxygen.uk. May be redacted by privacy services.
% IANA WHOIS server % for more information on IANA, visit http://www.iana.org % This query returned 1 object refer: domain: UK organisation: Nominet UK address: Minerva House address: Edmund Halley Road address: Oxford Science Park address: Oxford OX4 4DQ address: United Kingdom of Great Britain and Northern Ireland (the) contact: administrative name: TLD Registry Services Management organisation: Nominet UK address: Minerva House address: Edmund Halley Road address: Oxford Science Park address: Oxford OX4 4DQ address: United Kingdom of Great Britain and Northern Ireland (the) phone: +44 1865 332211 e-mail: [email protected] contact: technical name: TLD Registry Services Technical organisation: Nominet UK address: Minerva House address: Edmund Halley Road address: Oxford Science Park address: Oxford OX4 4DQ address: United Kingdom of Great Britain and Northern Ireland (the) phone: +44 1865 332211 e-mail: [email protected] nserver: DNS1.NIC.UK 213.248.216.1 2a01:618:400:0:0:0:0:1 nserver: DNS2.NIC.UK 103.49.80.1 2401:fd80:400:0:0:0:0:1 nserver: DNS3.NIC.UK 213.248.220.1 2a01:618:404:0:0:0:0:1 nserver: DNS4.NIC.UK 2401:fd80:404:0:0:0:0:1 43.230.48.1 nserver: NSA.NIC.UK 156.154.100.3 2001:502:ad09:0:0:0:0:3 nserver: NSB.NIC.UK 156.154.101.3 2001:502:2eda:0:0:0:0:3 nserver: NSC.NIC.UK 156.154.102.3 2610:a1:1009:0:0:0:0:3 nserver: NSD.NIC.UK 156.154.103.3 2610:a1:1010:0:0:0:0:3 ds-rdata: 43876 8 2 a107ed2ac1bd14d924173bc7e827a1153582072394f9272ba37e2353bc659603 whois: status: ACTIVE remarks: Registration information: http://www.nic.uk/ created: 1985-07-24 changed: 2026-08-04 source: IANA
The first response from http://www.oxygen.uk, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with oxygen.uk. Data is collected independently from public sources and some figures are estimates, provided for information only.
Controls how much of the URL is shared with other sites.
Restricts camera, microphone and other browser features.
From the homepage's response, https://oxygen.uk/
Found in public certificate transparency logs.
| Subdomain | First seen |
|---|---|
| www.oxygen.uk | Jul 2019 |
| domains.oxygen.uk | Sept 2019 |
| contacts.oxygen.uk | Nov 2019 |
| lets-encrypt.oxygen.uk | Mar 2021 |
| template.oxygen.uk | Nov 2019 |
Spam and malware blocklists for the site's IP and mail servers.
0 of 6 blocklists list this domain's IP or mail servers.
When the site first appeared, and what has changed since.
No changes seen since we started recording on 7 Nov 2026.