SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
duziturf.co.za
SSL/TLS Certificate
SSL/TLS Certificate for duziturf.co.za
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- duziturf.co.za
- Valid from
- Jun 20, 2026
- Valid until
- Sep 18, 2026 (33 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 056EEFA17FCE621E2DAD134B4B17EEE3B3B7
- SHA-256 fingerprint
- F8:71:20:03:A8:3D:21:79:9A:E1:E4:A3:6A:9E:B7:82:5F:01:59:9A:09:A9:78:A5:B6:BE:0F:92:DE:1D:65:2B
- 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.
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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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