SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
saneserragaucha.com.br
SSL/TLS Certificate
SSL/TLS Certificate for saneserragaucha.com.br
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- saneserragaucha.com.br
- Valid from
- Aug 5, 2026
- Valid until
- Nov 3, 2026 (58 days remaining)
- Public key
- EC 256-bit
- Serial
- 069F1AEBD6EBB53B63E69516F8A734258FEE
- SHA-256 fingerprint
- F2:53:42:DF:4C:0C:4F:64:59:12:85:78:4C:1F:55:C3:D2:3C:66:49:5D:ED:E1:1A:3A:CE:94:E0:07:8D:67:1D
- Chain
- YE2 → Root YE → ISRG Root X2 → 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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