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 car-swiss.com

Self-signed
Issued by (CA)
Parallels
Subject
plesk
Valid from
Feb 27, 2009
Valid until
Feb 27, 2010 (expired 6043 days ago)
Public key
RSA 2048-bit
Serial
49A8022A
SHA-256 fingerprint
4E:16:7A:E6:1C:2A:72:1D:90:35:C7:45:B8:FE:52:73:79:30:DC:69:AA:7B:27:EF:57:59:2A:F3:F5:53:4C:98
Chain
plesk

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 4, 2026.

Never get surprised by car-swiss.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch car-swiss.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.