SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
roeck-elektronik.de
SSL/TLS Certificate
SSL/TLS Certificate for roeck-elektronik.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.roeck-elektronik.de
- Valid from
- Sep 29, 2025
- Valid until
- Oct 13, 2026 (72 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 5A7FE9D1C28CFD9EFD17097A038B18CD
- SHA-256 fingerprint
- D9:72:0D:CE:2C:33:65:92:8C:2A:CE:B5:21:E5:FB:D5:A4:72:D8:2D:33:10:16:1A:7A:38:BE:34:32:53:21:86
- 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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