SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
vd-spanndecken.de
SSL/TLS Certificate
SSL/TLS Certificate for vd-spanndecken.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- vd-spanndecken.de
- Valid from
- Sep 8, 2026
- Valid until
- Dec 7, 2026 (56 days remaining)
- Public key
- EC 256-bit
- Serial
- 05141F688C598CC93707CA42D365897CA3ED
- SHA-256 fingerprint
- 28:86:6C:5A:6D:8B:5A:96:EF:9C:67:0D:80:5A:CD:DE:C4:48:75:80:6B:97:25:8E:BF:6F:25:49:EA:6B:88:73
- Chain
- YE2 → Root YE → ISRG Root X2 → ISRG Root X1
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
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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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