digital.nhs.uk
Observed Jul 22, 2026, 00:56 UTC (22h 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.
Guarded by a firewall
Runs onCloudflare
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesAtlassianGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat digital.nhs.uk actually stands on - every host below is a signed observation
digital.nhs.uk
A / AAAA
162.159.140.9172.66.0.9
Cloudflareserves the site
NS
ns-1474.awsdns-56.orgns-1602.awsdns-08.co.ukns-594.awsdns-10.netns-89.awsdns-11.com
awsdns-56.org + awsdns-08.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
digital.nhs.uk
Let's Encryptissued its certificate
DNS Records
A 2
162.159.140.9172.66.0.9
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 16
5b61bwhm3k5w01dnl0d6t9xcjb4819cc6f2r0w65gzqywy21fxf04tx6p3mhjp3pDemonstration of domain control for DigiCert domain digital.nhs.uk , Validation e-mail: jamie.ross@hscic.gov.ukMS=ms54581686_26wumjlmeiubr9xjpp01xehruhbr88a_i6d3pfilu8jghi6p66wow9hk7bry7hc_oxdihty7lshvjrfuemwh802viao2gzj_u3267g41st2f4ck8str9qrtu14wd6ed_wk1bhqks9uzd2hps951lrugf8mo0ym5atlassian-domain-verification=MrPO1zV17ixm0ayTf7vynT0FN23vsjcXRDieraMkxONs3g8llBVOFhc6rdfrLlzu
NS 4
ns-1474.awsdns-56.orgns-1602.awsdns-08.co.ukns-594.awsdns-10.netns-89.awsdns-11.com
SOA 1
ns-1474.awsdns-56.org awsdns-hostmaster.amazon.com
SRV 3
c2s.hscic.gov.uk.webexconnect.com:5222 p5s2s.hscic.gov.uk.webexconnect.com:5269 p5autodiscover.nhs.net:443 p10
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
digital.nhs.uk |
C=US, O=Let's Encrypt, CN=YE1 | Thu, 24 Sep 2026 21:58:44 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_b29d0d0b360661fb- Output Hash
f401d2a314d753df3441926604e2cff429a2f1d3e970598094c03a5c03e7f4fa- Signature
ed25519:18a361e13f801013685c67c7d562cd2ab7d2009343af6f893f11c1ca726c936d96c8f98212fc86eb1c45d7e05f413b89a9877a0ec478df375ebe8dedeeefd70e- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast