SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
digidata-automacao.com.br
SSL/TLS Certificate
SSL/TLS Certificate for digidata-automacao.com.br
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- sw.softrost.com.br
- Valid from
- Aug 29, 2026
- Valid until
- Nov 27, 2026 (75 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05C9DBE2819F0E85392ADE7EDA05709B6967
- SHA-256 fingerprint
- 16:08:00:49:2D:52:F0:AD:89:F4:19:C5:DF:1A:EA:47:84:50:1C:7B:F2:1A:C5:F8:09:CF:1A:B1:F9:FC:D9:AC
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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