SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
tera-med.com
SSL/TLS Certificate
SSL/TLS Certificate for tera-med.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.tera-med.com
- Valid from
- Aug 20, 2026
- Valid until
- Nov 18, 2026 (30 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06CEF5301E7C342940E7F6DB7E267857C66C
- SHA-256 fingerprint
- A9:CF:97:8C:7C:67:85:FA:D5:D6:CC:2D:36:45:DB:66:FD:18:DD:88:F4:9C:F1:3B:DE:88:EE:A7:18:5A:BF:EE
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Sep 6, 2026.
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Uptime
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DNS changes
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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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