SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
bank-lienhardt.com
SSL/TLS Certificate
SSL/TLS Certificate for bank-lienhardt.com
Hostname mismatch- Issued by (CA)
- DigiCert Inc
- Subject
- test.lienhardt-bern.ch
- Valid from
- Oct 27, 2025
- Valid until
- Nov 10, 2026 (111 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 018ABE085F7B2913F774B13082942129
- SHA-256 fingerprint
- 8E:2E:6E:A2:57:92:E9:11:55:13:61:85:93:27:C8:D4:C3:50:E2:03:FD:F0:DB:AB:95:09:9F:65:20:A6:00:F2
- Chain
- DigiCert Global G2 TLS RSA SHA256 2020 CA1 → DigiCert Global Root G2
Certificate Authority Authorization (CAA)
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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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