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 2m-onlineshop.com

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
server01.virtualhosts.de
Valid from
Aug 1, 2026
Valid until
Oct 30, 2026 (34 days remaining)
Public key
RSA 4096-bit
Serial
06DFEFCEB4FE4A3BB06F9DB1C4C2DF298192
SHA-256 fingerprint
BF:41:F2:01:93:FF:E4:82:3F:1C:60:95:8F:5A:F9:2B:13:48:B4:9C:B1:89:7B:9A:BC:65:C0:E3:56:59:93:FD
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (1)
server01.virtualhosts.de

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 18, 2026.

Never get surprised by 2m-onlineshop.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch 2m-onlineshop.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.