SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
genie-conseil.ca
SSL/TLS Certificate
SSL/TLS Certificate for genie-conseil.ca
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- genie-conseil.ca
- Valid from
- Aug 2, 2026
- Valid until
- Oct 31, 2026 (56 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06AAE0040A101EA9D71A447B81A72170BF69
- SHA-256 fingerprint
- 44:AC:FF:52:AF:34:74:AF:C9:4C:1C:54:96:68:1F:17:18:50:74:90:45:0F:E2:2B:28:8B:1A:FD:3A:73:21:A8
- 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.
This certificate has been served since Aug 4, 2026.
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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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