SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
la-buanderie.ch
SSL/TLS Certificate
SSL/TLS Certificate for la-buanderie.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- la-buanderie.ch
- Valid from
- Jun 26, 2026
- Valid until
- Sep 24, 2026 (41 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0570EA75884AB8E284E8ECF6B6AD6E057A22
- SHA-256 fingerprint
- 00:6D:AE:57:25:74:1A:51:B2:13:FA:BD:CF:10:6B:62:73:5C:AD:4D:0F:44:92:DF:40:4C:53:99:A7:FF:BD:1A
- Chain
- YR2 → Root YR → 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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