SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
c-g-elec.fr
SSL/TLS Certificate
SSL/TLS Certificate for c-g-elec.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- c-g-elec.fr
- Valid from
- Jun 20, 2026
- Valid until
- Sep 18, 2026 (50 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 059E2674F809D5EBD38478F6638F3A2CB420
- SHA-256 fingerprint
- 27:96:B2:B6:7B:E9:27:B1:07:36:47:C3:D3:90:DE:52:9D:61:39:83:38:63:8D:3F:E5:37:40:36:9E:44:87:91
- 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.
Never get surprised by c-g-elec.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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