SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
fire-academy.ca
SSL/TLS Certificate
SSL/TLS Certificate for fire-academy.ca
Valid- Issued by (CA)
- Google Trust Services
- Subject
- fire-academy.ca
- Valid from
- Aug 4, 2026
- Valid until
- Nov 2, 2026 (80 days remaining)
- Public key
- EC 256-bit
- Serial
- 21C68587C8034FC613F2441BF8A71407
- SHA-256 fingerprint
- 15:F0:DF:51:8D:C8:0C:99:68:CB:6B:29:0E:93:8D:0C:B4:A5:EC:44:B6:FF:E1:C6:15:07:F9:EA:F0:27:FA:80
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by fire-academy.ca's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch fire-academy.ca continuously, notifying you the moment anything moves across all three signals:
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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