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gov.uk

Every SSL/TLS certificate ever issued for this name, indexed from public CT logs.

csv export pro
total records
2,000
active · on this page
0
expired · on this page
20
unique issuers · on this page
3
issuers on this pageGlobal Digital Cyber…17Google Trust2Microsoft1
domainstatus
travelcards.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
adfs40.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
www.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
bluebadge.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
sccmaps.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
adultsocialcareportal.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
*.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
wccpensions.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
mycouncil.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
www-train.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
providerportal.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
rightsofway.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
*.address.dvsa.api.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
*.dev.book-theory-test.service.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
pp.manage-your-vehicle-testing.service.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
*.transxchange.dvsa.api.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
buying.crowncommercial.gov.ukcrt.sh
Google Trust
expired 10mo ago
www.buying.crowncommercial.gov.ukcrt.sh
Google Trust
expired 10mo ago
www6.surreycc.gov.ukcrt.sh
Global Digital Cyber…
expired 11mo ago
librarybookings.worcestershire.gov.ukcrt.sh
Microsoft
expired 11mo ago
Pipe results into your recon pipeline
# Python
$ pip install ct-radar
$ ct-radar gov.uk | httpx -silent
# Go
$ go install github.com/imfht/ct-radar-cli/cli@latest
$ ct-radar gov.uk | nuclei
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Related domains under .uk

About certificate history for gov.uk

This page lists every X.509 (SSL/TLS) certificate ever issued for gov.uk and its subdomains, as recorded in public Certificate Transparency (CT) logs. CT logs are an immutable, append-only record of every certificate issued by participating Certificate Authorities (CAs), as required by the major browsers since 2018.

Subdomain enumeration via CT logs is one of the highest-signal techniques in reconnaissance — every time a TLS certificate is issued, all Subject Alternative Names (SANs) on that certificate become public. Internal and forgotten subdomains regularly show up here days after they're set up.

To monitor gov.uk for newly-issued certificates in real-time (useful for detecting unauthorized issuance, phishing variants, or shadow IT) add it to your watchlist (Pro plan).