SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
insep.edu.br
SSL/TLS Certificate
SSL/TLS Certificate for insep.edu.br
Expired- Issued by (CA)
- cPanel, Inc.
- Subject
- agrovallevw.com.br
- Valid from
- Oct 1, 2019
- Valid until
- Dec 30, 2019 (expired 2396 days ago)
- Public key
- RSA 2048-bit
- Serial
- 3413DE9449A7B567BF0F8558731E2BA7
- SHA-256 fingerprint
- 52:5D:3A:AB:A1:78:EF:79:7F:68:3C:3F:3B:96:0B:90:F5:BC:F2:32:DD:10:E9:BC:34:CD:AB:A7:BC:F8:8E:D3
- Chain
- cPanel, Inc. Certification Authority → COMODO RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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This is today's certificate. Turn on monitoring and we'll watch insep.edu.br continuously, notifying you the moment anything moves across all three signals:
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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