SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ivs-siegen.de
SSL/TLS Certificate
SSL/TLS Certificate for ivs-siegen.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.ivs-siegen.de
- Valid from
- Jul 5, 2026
- Valid until
- Jan 15, 2027 (176 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 8713BFF064C8DF528571F7B5980D420F
- SHA-256 fingerprint
- 4F:3E:45:6F:0A:33:A9:DC:68:03:04:63:8C:18:A9:B1:25:A3:33:07:C5:0A:4B:27:F4:77:B9:EA:9F:1F:D8:E0
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust 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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Uptime
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DNS changes
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TLS certificate
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