SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
fuehl-dich-frei.com
SSL/TLS Certificate
SSL/TLS Certificate for fuehl-dich-frei.com
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.fuehl-dich-frei.com
- Valid from
- Mar 25, 2026
- Valid until
- Oct 5, 2026 (51 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 7A105895DECA7DA700485AEA51B0C720
- SHA-256 fingerprint
- 73:27:30:91:68:CA:A0:B4:58:DD:02:B3:49:E7:95:14:D3:F9:63:A0:4B:C7:52:6B:10:BE:94:CA:25:74:DD:2B
- 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
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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