SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for ruta-patagonia.com

Valid
Issued by (CA)
Let's Encrypt
Subject
rutachile1.chileturistic.com
Valid from
Sep 16, 2026
Valid until
Dec 15, 2026 (71 days remaining)
Public key
RSA 2048-bit
Serial
0525A897E771F27BF782EA998A8A28FD090B
SHA-256 fingerprint
F5:52:73:30:3F:70:62:BB:E8:A4:D3:C3:70:0B:8E:36:32:62:C8:84:E0:7C:7F:71:7D:63:80:AD:41:F0:7D:02
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (12)
*.ruta-patagonia.com, *.rutachile.cl, ruta-patagonia.com, rutachile.cl, rutachile1.chileturistic.com, rutapuertovaras.chileturistic.com, smartbags.cl.chileturistic.com, www.rutachile1.chileturistic.com, www.rutapuertovaras.chileturistic.com, www.smartbags.cl.chileturistic.com, www.wwwrutapatagonia.chileturistic.com, wwwrutapatagonia.chileturistic.com

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 2, 2026.

Never get surprised by ruta-patagonia.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch ruta-patagonia.com 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.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.