SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gsk-sh.de
SSL/TLS Certificate
SSL/TLS Certificate for gsk-sh.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- gsk-sh.de
- Valid from
- Oct 14, 2025
- Valid until
- Nov 4, 2026 (91 days remaining)
- Public key
- RSA 2048-bit
- Serial
- AEE5583964AB4AE2CD13E875FFEDC6FC
- SHA-256 fingerprint
- D4:87:EB:5C:83:33:39:49:FF:C3:29:2E:51:CF:A4:AA:C1:C1:75:9F:E9:15:6F:D8:2C:42:F7:34:A4:5D:51:C5
- 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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