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ssa.gov

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

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Filters
20 on page · 285 matched
total records
285
active · on this page
4
expired · on this page
16
unique issuers · on this page
4
issuers on this pageLet's Encrypt10Microsoft4Google Trust3GoDaddy3
domainissuervalidstatus
oig.ssa.govcrt.sh
Google Trust
Google TrustMar 26, 2026→Jun 24, 2026expires in 1mo
mailin2b-ssc.ssa.govcrt.sh
Microsoft
MicrosoftMar 20, 2026→Oct 4, 2026expires in 4mo
govlinks.ssa.govcrt.sh
Let's Encrypt
Let's EncryptJan 29, 2026→Apr 29, 2026expired 9d ago
oig.ssa.govcrt.sh
Let's Encrypt
Let's EncryptJan 25, 2026→Apr 25, 2026expired 13d ago
dev.console.v2.api.ssa.govcrt.sh
Microsoft
MicrosoftJan 19, 2026→Apr 19, 2026expired 18d ago
v2.api.ssa.govcrt.sh
Let's Encrypt
Let's EncryptJan 18, 2026→Apr 18, 2026expired 19d ago
v2.api.ssa.govcrt.sh
Google Trust
Google TrustJan 18, 2026→Apr 18, 2026expired 19d ago
submitdev.ssa.govcrt.sh
Google Trust
Google TrustJan 9, 2026→Apr 9, 2026expired 29d ago
submitval.ssa.govcrt.sh
Let's Encrypt
Let's EncryptDec 31, 2025→Mar 31, 2026expired 1mo ago
mtvsbcmd01.ssa.govcrt.sh
Microsoft
MicrosoftDec 8, 2025→Dec 7, 2026expires in 7mo
oig.ssa.govcrt.sh
Let's Encrypt
Let's EncryptNov 26, 2025→Feb 24, 2026expired 2mo ago
console.v2.api.ssa.govcrt.sh
GoDaddy
GoDaddyNov 21, 2025→Feb 19, 2026expired 2mo ago
oig-html.ssa.govcrt.sh
Let's Encrypt
Let's EncryptNov 19, 2025→Feb 17, 2026expired 2mo ago
dev.console.v2.api.ssa.govcrt.sh
GoDaddy
GoDaddyNov 21, 2025→Feb 19, 2026expired 2mo ago
cipcwg2.ssa.govcrt.sh
Microsoft
MicrosoftNov 21, 2025→Nov 20, 2026expires in 6mo
v2.api.ssa.govcrt.sh
Let's Encrypt
Let's EncryptNov 20, 2025→Feb 18, 2026expired 2mo ago
v2.api.ssa.govcrt.sh
Let's Encrypt
Let's EncryptNov 20, 2025→Feb 18, 2026expired 2mo ago
v2.api.ssa.govcrt.sh
Let's Encrypt
Let's EncryptNov 20, 2025→Feb 18, 2026expired 2mo ago
v2.api.ssa.govcrt.sh
Let's Encrypt
Let's EncryptNov 20, 2025→Feb 18, 2026expired 2mo ago
*.v2.api.ssa.govcrt.sh
GoDaddy
GoDaddyNov 16, 2025→Feb 15, 2026expired 2mo ago
showing 241–260 · 13/15
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Pipe results into your recon pipeline
# Python
$ pip install ct-radar
$ ct-radar ssa.gov | httpx -silent
# Go
$ go install github.com/imfht/ct-radar-cli/cli@latest
$ ct-radar ssa.gov | nuclei
Free tier: 100 searches/day · Pro $29/mo for 10,000/day

Related domains under .gov

whitehouse.govirs.govuscis.govstate.gov

About certificate history for ssa.gov

This page lists every X.509 (SSL/TLS) certificate ever issued for ssa.gov 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 ssa.gov for newly-issued certificates in real-time (useful for detecting unauthorized issuance, phishing variants, or shadow IT) add it to your watchlist (Pro plan).