SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
can-sa.co.za
SSL/TLS Certificate
SSL/TLS Certificate for can-sa.co.za
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- can-sa.co.za
- Valid from
- Jul 25, 2026
- Valid until
- Oct 23, 2026 (85 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06380982459CCBC2B28B6515E6431E688A0B
- SHA-256 fingerprint
- 05:4D:21:0F:BC:C6:B0:F7:B7:46:9E:93:8A:72:99:9E:80:5A:98:69:3D:38:C0:6F:D7:58:C2:08:64:99:D8:4B
- 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 can-sa.co.za's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch can-sa.co.za 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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