rigourresearch.co.uk

Observed Jul 28, 2026, 21:51 UTC (14h 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

Secured byLet's Encrypt

Also usesGoogle Search Console

1 subdomain · tranco_100k

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

INFRASTRUCTURE MAPwhat rigourresearch.co.uk actually stands on - every host below is a signed observation

rigourresearch.co.uk

A / AAAA

194.247.248.103

unattributedserves the site

ns31.domaincontrol.comns32.domaincontrol.com

domaincontrol.comanswers its DNS

mail.rigourresearch.co.ukbatch5.euro.confirmit.comwebmail.rigourresearch.co.ukbatch3.euro.confirmit.com+3 more

rigourresearch.co.uk + confirmit.comreceives its email

TLS

rigourresearch.com

Let's Encryptissued its certificate

DNS Records

A 1

194.247.248.103

MX 7

5mail.rigourresearch.co.uk
50batch5.euro.confirmit.com
60webmail.rigourresearch.co.uk
20batch3.euro.confirmit.com
20batch2.euro.confirmit.com
20batch4.euro.confirmit.com
10batch1.euro.confirmit.com

TXT 5

google-site-verification=ly4BVqE79Q0fkaXFkWQeJKT7QN2qturO5Hnr03yAwqs
v=spf1 a mx include:euro.confirmit.com ~all
MS=ms89108490
fgo6l9anvguf95ob2rp26ovkvg
v=DMARC1; p=none; rua=mailto:gavin@rigourresearch.com; ruf=mailto:gavin@rigourresearch.com

NS 2

ns31.domaincontrol.com
ns32.domaincontrol.com

SOA 1

ns31.domaincontrol.com dns.jomax.net

TLS Certificates (3)

Common Name	Issuer	Expires
`rigourresearch.com`	C=US, O=Let's Encrypt, CN=YR2	Fri, 04 Sep 2026 12:14:21 +0000
`YR2`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

www.rigourresearch.co.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 rigourresearch.co.uk. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_064b4bf3d6a4a4f3
Output Hash: 7ca956c4513d7311f4f94d80e5e394dd737bceed1c3558b54c7b4e98eff54cea
Signature: ed25519:aa072d98241fac319ca328128b4d0d09de6aa78c13bf311d29b89e41fb0b0d9a0a1458a4bd0a9715705c5aea288f9fb0ab51d0285f1f1f2b54e2b7109120f903
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/rigourresearch.co.uk