aston.ac.uk

Observed Jul 22, 2026, 00:54 UTC (1d 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

Up right now

Runs onAmazon

Email byMicrosoft 365

Secured bySectigo

Also usesHubSpot

1 subdomain · tranco_40k

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

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

aston.ac.uk

A / AAAA

3.8.109.24835.177.28.138

Amazonserves the site

ns3.aston.ac.ukns2.aston.ac.ukns3.ja.net

aston.ac.uk + ja.netanswers its DNS

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

Microsoft 365receives its email

TLS

aston.ac.uk

Sectigo Limitedissued its certificate

DNS Records

A 2

3.8.109.248
35.177.28.138

MX 1

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

TXT 5

wrike-verification=NTgyNDAxNToxOGE3MmE0M2RlMjk4YzczYjExYjliMGE3YjdjZDhmYzhmZDBhMDM5YjVkZTk2MWNkYzA3MTFjYTVjZGRlNDg2
v=spf1 include:marketing.dynamics.com include:spf.protection.outlook.com include:spf1.aston.ac.uk include:spf2.aston.ac.uk include:25514240.spf01.hubspotemail.net include:spf.topdesk.net include:_spf.elasticemail.com -all
msfpkey=38cvk6oqjt1lq5h0j7v45nf48
autodesk-domain-verification=1atJ3pwOe2QgsVpOY9zx
v=DMARC1; p=none; sp=none; ruf=mailto:dmarc_ruf@aston.ac.uk; rua=mailto:dmarc-rua@dmarc.service.gov.uk,mailto:dmarc_rua@aston.ac.uk; fo=1

NS 3

ns3.aston.ac.uk
ns2.aston.ac.uk
ns3.ja.net

SOA 1

uni-exdns01p-vm.aston.ac.uk isa_sysadm.aston.ac.uk

SRV 1

expe.aston.ac.uk:5061 p10

CAA 4

issue "amazon.com"
issue "sectigo.com"
issuewild "sectigo.com"
iodef "mailto:isa_sysadm@aston.ac.uk"

TLS Certificates (4)

Common Name	Issuer	Expires
`aston.ac.uk`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36	Thu, 06 Aug 2026 23:59:59 +0000
`Sectigo Public Server Authentication CA OV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000
`USERTrust RSA Certification Authority`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (1)

www.aston.ac.uk

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 aston.ac.uk. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_47f797fc197a2cd2
Output Hash: 5ac665d8bf7599d005043ca049b21d60fc5513671fcf232816fda09ef10c7055
Signature: ed25519:e471a96a19769d104b8b1a6eb396fb8da0830f259b2a456d55679cef8ad4b2058ed89892644660af341fc869e3ad5abf1eac2ea66e63fd2e28c9827758a5c00a
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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