SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
fire-1.ca
SSL/TLS Certificate
SSL/TLS Certificate for fire-1.ca
Valid- Issued by (CA)
- DigiCert Inc
- Subject
- fire-1.ca
- Valid from
- Aug 2, 2026
- Valid until
- Feb 16, 2027 (166 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 047095D00D09357A3CE676682F07290F
- SHA-256 fingerprint
- FA:2F:FB:26:57:5B:58:B1:41:AB:E3:6D:48:52:B2:CC:52:FF:22:34:7C:24:44:0F:E3:2F:63:91:44:5F:F5:7B
- Chain
- RapidSSL TLS RSA CA G1 → DigiCert Global Root G2
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 19, 2026.
Never get surprised by fire-1.ca's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch fire-1.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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