SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
malar-project.eu
SSL/TLS Certificate
SSL/TLS Certificate for malar-project.eu
Untrusted chain- Issued by (CA)
- Hellenic Academic and Research Institutions CA
- Subject
- www.malar-project.eu
- Valid from
- Jul 22, 2026
- Valid until
- Feb 6, 2027 (115 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 2E20C1FDB6D9EBBCC5B5EEBDFA556BBB
- SHA-256 fingerprint
- 32:46:F3:F8:6D:0F:AB:ED:FF:C4:B9:D1:25:5E:27:5B:14:3F:2C:36:5B:42:C1:EC:A0:96:FE:3C:A4:3A:0F:17
- Chain
- —
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 malar-project.eu's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch malar-project.eu 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.