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 meas-umzug.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
www.meas-umzug.ch
Valid from
Oct 24, 2026
Valid until
Jan 22, 2027 (77 days remaining)
Public key
RSA 4096-bit
Serial
0681A86BF87B3D401EED5CEB74E05E4496EA
SHA-256 fingerprint
70:16:0F:7E:FC:F7:0E:39:8B:02:C7:1C:9B:94:7C:BA:76:E9:94:F9:08:58:F3:C6:81:DC:B2:DF:EA:89:C6:15
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
meas-umzug.ch, www.meas-umzug.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 Sep 28, 2026.

Never get surprised by meas-umzug.ch's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch meas-umzug.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.