SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
autoactiva-kunden.de
SSL/TLS Certificate
SSL/TLS Certificate for autoactiva-kunden.de
Self-signed- Issued by (CA)
- Plesk
- Subject
- Plesk
- Valid from
- Feb 24, 2021
- Valid until
- Feb 24, 2022 (expired 1616 days ago)
- Public key
- RSA 2048-bit
- Serial
- 6036D27F
- SHA-256 fingerprint
- 90:56:58:ED:48:AC:CC:CB:35:76:B1:97:70:55:16:B7:11:9B:CE:E9:68:54:6B:50:49:98:3D:18:3D:3B:8E:81
- Chain
- Plesk
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by autoactiva-kunden.de's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch autoactiva-kunden.de 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.