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 wiget-bedachungen.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
wiget-bedachungen.ch
Valid from
Oct 4, 2026
Valid until
Jan 2, 2027 (51 days remaining)
Public key
RSA 2048-bit
Serial
05839263A0D53461D47EC50C040956DC7A90
SHA-256 fingerprint
3A:65:6C:EF:38:6A:BA:F1:B8:6C:39:18:96:D1:D0:15:31:25:2F:CD:E1:BE:FC:DD:B8:86:47:28:84:19:03:44
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
wiget-bedachungen.ch, www.wiget-bedachungen.ch

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 Oct 8, 2026.

Never get surprised by wiget-bedachungen.ch's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch wiget-bedachungen.ch continuously, notifying you the moment anything moves across all three signals:

Certificate monitor showing the issuer, expiry date, chain status, fingerprint, covered names, and a history of a rotation and an expiry warning

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, CNAME, TXT 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.