SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
jf-archiv.de
SSL/TLS Certificate
SSL/TLS Certificate for jf-archiv.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.jf-archiv.de
- Valid from
- Mar 17, 2026
- Valid until
- Sep 27, 2026 (62 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 83E00F795BCD0585E73355F745228D32
- SHA-256 fingerprint
- 0F:E5:8C:D1:15:25:C3:3B:32:6D:88:99:3F:FD:55:03:9B:4A:7B:50:7D:E2:24:D4:0B:7A:E6:F8:3A:F3:4C:65
- 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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