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 jugi-eglisau.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
jugi-eglisau.ch
Valid from
Aug 8, 2026
Valid until
Nov 6, 2026 (81 days remaining)
Public key
RSA 2048-bit
Serial
0586EB25FFAAA29C038DF50600A9190BF604
SHA-256 fingerprint
20:97:74:48:64:BC:4D:C0:EB:0E:94:3B:02:3D:5B:6D:32:A6:28:7E:96:5F:3E:ED:5B:6E:89:5F:0E:DF:B0:EE
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
jugi-eglisau.ch, www.jugi-eglisau.ch

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

Never get surprised by jugi-eglisau.ch's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch jugi-eglisau.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.

Monitor this certificate free

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