SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gestion-expedientes2000.com
SSL/TLS Certificate
SSL/TLS Certificate for gestion-expedientes2000.com
Untrusted chain- Issued by (CA)
- Sectigo Limited
- Subject
- gestion-expedientes2000.com
- Valid from
- Aug 6, 2026
- Valid until
- Feb 19, 2027 (130 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 893ECED36D3894558783B4F9CB54E668
- SHA-256 fingerprint
- 5A:9E:B2:8E:0C:0B:D0:AC:C1:BF:9C:10:8B:13:05:6B:E7:82:FB:54:40:0E:83:D3:F8:C0:D1:3B:F2:2E:76:DE
- Chain
- —
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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