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box.com

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

csv export pro
total records
348
active · on this page
14
expired · on this page
6
unique issuers · on this page
3
issuers on this pageLet's Encrypt10Microsoft8DigiCert2
domainstatus
*.mktg.box.comcrt.sh
DigiCert
expires in 5mo
*.mktg.box.comcrt.sh
DigiCert
expires in 5mo
smart.box.comcrt.sh
Let's Encrypt
expires in 2mo
smart.box.comcrt.sh
Let's Encrypt
expires in 2mo
boxteam.box.comcrt.sh
Let's Encrypt
expires in 2mo
boxteam.box.comcrt.sh
Let's Encrypt
expires in 2mo
boxworks.box.comcrt.sh
Let's Encrypt
expired 1mo ago
smart.box.comcrt.sh
Let's Encrypt
expired 1mo ago
abtest.developer.box.comcrt.sh
Let's Encrypt
expired 1mo ago
japan.box.comcrt.sh
Microsoft
expires in 6mo
japan.box.comcrt.sh
Microsoft
expires in 6mo
eventmail.box.comcrt.sh
Let's Encrypt
expired 3mo ago
eventmail.box.comcrt.sh
Let's Encrypt
expired 3mo ago
support.box.comcrt.sh
Microsoft
expires in 6mo
abtest.developer.box.comcrt.sh
Microsoft
expires in 6mo
events.box.comcrt.sh
Let's Encrypt
expired 2mo ago
sanalytics.box.comcrt.sh
Microsoft
expires in 2mo
sanalytics.box.comcrt.sh
Microsoft
expires in 2mo
sanalytics.box.comcrt.sh
Microsoft
expires in 2mo
upload-mail-usc1.box.comcrt.sh
Microsoft
expires in 1mo
Pipe results into your recon pipeline
# Python
$ pip install ct-radar
$ ct-radar box.com | httpx -silent
# Go
$ go install github.com/imfht/ct-radar-cli/cli@latest
$ ct-radar box.com | nuclei
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Related domains under .com

About certificate history for box.com

This page lists every X.509 (SSL/TLS) certificate ever issued for box.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 box.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).