SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
wego-austria.at
SSL/TLS Certificate
SSL/TLS Certificate for wego-austria.at
Self-signed- Issued by (CA)
- Default SSL Certificate
- Subject
- Default SSL Certificate
- Valid from
- Nov 15, 2018
- Valid until
- Nov 14, 2021 (expired 1827 days ago)
- Public key
- RSA 4096-bit
- Serial
- 5BEDB033000342E2
- SHA-256 fingerprint
- 3C:BB:8C:47:10:CE:BF:61:AD:CD:A5:6B:07:E2:C3:44:9A:DF:B3:33:43:B8:C0:59:F9:8D:A8:9E:36:72:CE:02
- Chain
- Default SSL Certificate
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 Oct 1, 2026.
Never get surprised by wego-austria.at's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch wego-austria.at 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, 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.