SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
p-marc.de
SSL/TLS Certificate
SSL/TLS Certificate for p-marc.de
Hostname mismatch- Issued by (CA)
- ZeroSSL GmbH
- Subject
- marcuspietz.de
- Valid from
- Oct 4, 2026
- Valid until
- Jan 2, 2027 (78 days remaining)
- Public key
- EC 256-bit
- Serial
- AC792680AA98CC11EEE17CCEC5A2B360
- SHA-256 fingerprint
- 33:34:62:F7:76:C3:E3:57:BE:B2:9C:50:BE:73:6C:56:F4:F5:22:FD:D3:66:12:F7:95:C1:1F:F9:05:24:96:5D
- Chain
- ZeroSSL ECC DV SSL CA 2 → Sectigo Public Server Authentication Root E46 → USERTrust ECC Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 2 previous certificates for this host. This certificate has been served since Oct 11, 2026.
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Uptime
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DNS changes
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TLS certificate
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