SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
uni-erlangen.org
SSL/TLS Certificate
SSL/TLS Certificate for uni-erlangen.org
Valid- Issued by (CA)
- Hellenic Academic and Research Institutions CA
- Subject
- www.fau.eu
- Valid from
- Nov 19, 2025
- Valid until
- Nov 19, 2026 (49 days remaining)
- Public key
- EC 384-bit
- Serial
- 0B652D8A01B43667D5F88A310CFEB5AC
- SHA-256 fingerprint
- E1:8A:CD:45:05:05:73:53:98:A2:34:1F:B4:8B:97:21:8E:27:EF:84:A2:56:DC:74:DF:FE:5D:5D:67:A2:E3:E2
- Chain
- GEANT TLS ECC 1 → HARICA TLS ECC Root CA 2021 → Hellenic Academic and Research Institutions ECC RootCA 2015
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 11, 2026.
Never get surprised by uni-erlangen.org's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch uni-erlangen.org 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.