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 wijn-plus.com

Valid
Issued by (CA)
ZeroSSL GmbH
Subject
ftp.wijn-plus.be
Valid from
Aug 27, 2026
Valid until
Nov 25, 2026 (39 days remaining)
Public key
EC 384-bit
Serial
3AD11987A73852A8CDFCB45ABBAD9363
SHA-256 fingerprint
31:4A:BB:FE:4A:8B:D8:08:FB:45:E6:EF:48:34:40:4C:28:41:C0:8D:6F:88:3A:F4:4C:78:C1:1E:13:48:33:68
Chain
ZeroSSL ECC DV SSL CA 2 → Sectigo Public Server Authentication Root E46 → USERTrust ECC Certification Authority
Subject Alternative Names (18)
ftp.wijn-plus.be, ftp.wijn-plus.com, ftp.wijn-plus.nl, mail.wijn-plus.be, mail.wijn-plus.com, mail.wijn-plus.nl, pop.wijn-plus.be, pop.wijn-plus.com, pop.wijn-plus.nl, smtp.wijn-plus.be, smtp.wijn-plus.com, smtp.wijn-plus.nl, wijn-plus.be, wijn-plus.com, wijn-plus.nl, www.wijn-plus.be, www.wijn-plus.com, www.wijn-plus.nl

Certificate Authority Authorization (CAA)

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

Never get surprised by wijn-plus.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch wijn-plus.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.