ulster.ac.uk

Observed Jul 22, 2026, 01:22 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Guarded by a firewall

Runs onCloudflare

Email byMicrosoft 365

Secured byGoogle Trust Services

Also usesAtlassian

tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat ulster.ac.uk actually stands on - every host below is a signed observation

ulster.ac.uk

A / AAAA

2.58.104.10

Cloudflareserves the site

ns4.ja.netchief.ulster.ac.ukcaptain.ulster.ac.uk

ja.net + ulster.ac.ukanswers its DNS

ulster-ac-uk.mail.protection.outlook.com

Microsoft 365receives its email

TLS

ulster.ac.uk

Google Trust Servicesissued its certificate

DNS Records

A 1

2.58.104.10

MX 1

0ulster-ac-uk.mail.protection.outlook.com

TXT 7

openai-domain-verification=dv-eiEgxS0yWuLxUTPgNWxKVUGo
anthropic-domain-verification-0d6p1d=5w916quofnz8fL4SOctHbhxgn
atlassian-domain-verification=17mmxCwgapffSJ71Dnny2Kgiq0kXhOQQZaJty0NHUSsRYNXuGTAvzvL9kRHakRfI
hpe-greenlake-domain-verification=694a303731654a524655524d64336f6b62656841595870654c4c5669656b3630
v=spf1 a:e4.ulster.edu include:spf.protection.outlook.com include:wpm.flywire.com include:spf.topdesk.net -all
v=DMARC1;p=reject;sp=reject;rua=mailto:dmarc_agg@vali.email;fo=d;rf=afrf;pct=100;ri=86400
v=STSv1; id=2025072301

NS 3

ns4.ja.net
chief.ulster.ac.uk
captain.ulster.ac.uk

SOA 1

chief.ulster.ac.uk barney.ulster.ac.uk

CAA 4

issue "amazon.com"
issue "digicert.com"
issue "pki.goog"
issue "sectigo.com"

TLS Certificates (3)

Common Name	Issuer	Expires
`ulster.ac.uk`	C=US, O=Google Trust Services, CN=WE1	Tue, 15 Sep 2026 10:27:09 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for ulster.ac.uk. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/ulster.ac.uk">
  <img src="https://domaindrift.io/badge/ulster.ac.uk.svg"
       width="300" height="64" alt="DomainDrift signed observations for ulster.ac.uk">
</a>

Ed25519 Receipt

Receipt ID: rcpt_17007041fceb4c94
Output Hash: 14f54cc61c6b0b6552714520bfed06590234f2a99929663c8a6fc5b498a33742
Signature: ed25519:a7e5291750ac912a72739f6b91a7aeec4fccaf7cfadd8ed2fbf69b56dfcccdb767e29bb7e19f733ed7b1d9e919f5669aeaa920a764e20b14d6f476018e147200
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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