SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
imp-deutschland.de
SSL/TLS Certificate
SSL/TLS Certificate for imp-deutschland.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- imp-deutschland.de
- Valid from
- Nov 28, 2025
- Valid until
- Dec 19, 2026 (125 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 7D5CF8DA10C2CE7E7E2B45A7FEC06667
- SHA-256 fingerprint
- 99:92:47:BA:B4:2C:AB:ED:DD:C6:1A:52:41:57:38:D8:D2:11:9B:00:E3:F5:52:D3:BA:31:72:3F:8B:5A:A5:59
- 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
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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