SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
baf-far.ca
SSL/TLS Certificate
SSL/TLS Certificate for baf-far.ca
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- baf-far.ca
- Valid from
- Aug 28, 2026
- Valid until
- Nov 26, 2026 (43 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 060511C8298FB4344061B27FF866FC7C84DA
- SHA-256 fingerprint
- 5A:D5:D5:1C:8B:01:62:FA:EB:A1:14:34:8D:08:9D:AD:E4:93:E0:C1:9C:8E:3F:99:E5:FE:6B:BC:8C:D9:8C:C7
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
The serving CA (Let's Encrypt) is authorized by this domain's CAA records (comodoca.com, letsencrypt.org).
We've observed 1 previous certificate for this host. This certificate has been served since Aug 29, 2026.
Never get surprised by baf-far.ca's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch baf-far.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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