SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ls-golf.ch
SSL/TLS Certificate
SSL/TLS Certificate for ls-golf.ch
Valid- Issued by (CA)
- Google Trust Services
- Subject
- ls-golf.ch
- Valid from
- Aug 20, 2026
- Valid until
- Nov 18, 2026 (76 days remaining)
- Public key
- EC 256-bit
- Serial
- 356C1D86B8673DB413F3CD597D154128
- SHA-256 fingerprint
- AD:53:DA:F6:90:A4:BF:E5:3B:43:D7:40:73:76:2D:AF:2B:05:01:79:5D:2A:70:3D:9A:D9:9F:26:5A:5A:F6:04
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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This is today's certificate. Turn on monitoring and we'll watch ls-golf.ch 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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