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secure.facebook.com

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

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Filters
20 on page · 1,261 matched
total records
1,261
active · on this page
7
expired · on this page
13
unique issuers · on this page
2
issuers on this pageDigiCert19DNSPod1
domainissuervalidstatus
secure.facebook.comcrt.sh
DigiCert
DigiCertJul 12, 2023→Oct 10, 2023expired 2y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertJul 11, 2023→Oct 9, 2023expired 2y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertMay 17, 2023→Aug 15, 2023expired 2y ago
secure.facebook.comcrt.sh
DNSPod
DNSPodJan 15, 2023→Apr 15, 2023expired 3y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertAug 10, 2024→Nov 8, 2024expired 1y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertJul 29, 2024→Oct 27, 2024expired 1y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertJul 21, 2024→Oct 19, 2024expired 1y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertSep 26, 2024→Dec 25, 2024expired 1y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertSep 7, 2024→Dec 6, 2024expired 1y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertAug 14, 2024→Nov 12, 2024expired 1y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertFeb 17, 2024→May 17, 2024expired 1y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertApr 1, 2024→Jun 30, 2024expired 1y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertMar 29, 2024→Jun 27, 2024expired 1y ago
secure.facebook.comcrt.sh
DigiCert
DigiCertApr 29, 2026→Jul 28, 2026expires in 2mo
secure.facebook.comcrt.sh
DigiCert
DigiCertApr 28, 2026→Jul 27, 2026expires in 2mo
secure.facebook.comcrt.sh
DigiCert
DigiCertMay 5, 2026→Aug 3, 2026expires in 2mo
*.secure.facebook.comcrt.sh
DigiCert
DigiCertMay 5, 2026→Aug 3, 2026expires in 2mo
secure.facebook.comcrt.sh
DigiCert
DigiCertFeb 11, 2026→May 12, 2026expires in 2d
*.secure.facebook.comcrt.sh
DigiCert
DigiCertFeb 11, 2026→May 12, 2026expires in 2d
secure.facebook.comcrt.sh
DigiCert
DigiCertMay 5, 2026→Aug 3, 2026expires in 2mo
showing 421–440 · 22/64
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Pipe results into your recon pipeline
# Python
$ pip install ct-radar
$ ct-radar secure.facebook.com | httpx -silent
# Go
$ go install github.com/imfht/ct-radar-cli/cli@latest
$ ct-radar secure.facebook.com | nuclei
Free tier: 100 searches/day · Pro $29/mo for 10,000/day

Related domains under .com

google.comyoutube.comgmail.comdrive.google.comfacebook.cominstagram.comwhatsapp.commessenger.comapple.comicloud.comitunes.apple.commicrosoft.com

About certificate history for secure.facebook.com

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