SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sogo-solutions.fr
SSL/TLS Certificate
SSL/TLS Certificate for sogo-solutions.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- sogo-solutions.fr
- Valid from
- Aug 7, 2026
- Valid until
- Nov 5, 2026 (31 days remaining)
- Public key
- EC 256-bit
- Serial
- 06897A76AAA95BD59B65147650AAE6130E76
- SHA-256 fingerprint
- 20:BD:1C:C1:8B:35:14:4C:EE:17:D3:B1:13:EF:C9:37:EE:B1:5C:87:2E:47:56:68:D4:3B:2E:18:AE:3D:13:31
- 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.
Never get surprised by sogo-solutions.fr's certificate expiring
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Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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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