SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
somageneva.ch
SSL/TLS Certificate
SSL/TLS Certificate for somageneva.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- somageneva.ch
- Valid from
- Jul 28, 2026
- Valid until
- Oct 26, 2026 (37 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06EC7200F3AF0B1A376D1A7C2312A8072F24
- SHA-256 fingerprint
- 59:BB:B6:3A:6B:31:1F:43:02:CD:9D:6D:6A:24:19:70:B8:72:38:04:5A:A8:0A:43:99:B1:16:8A:47:94:FE:5F
- Chain
- YR1 → 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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This is today's certificate. Turn on monitoring and we'll watch somageneva.ch continuously, notifying you the moment anything moves across all three signals:
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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