SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-18-195-66-241.eu-central-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-18-195-66-241.eu-central-1.compute.amazonaws.com
Self-signed- Issued by (CA)
- terabank.a-damcreative.com
- Subject
- terabank.a-damcreative.com
- Valid from
- Jan 14, 2026
- Valid until
- Jan 14, 2027 (174 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 5158DA37577B839B4C0FEC2A49DE6FDF
- SHA-256 fingerprint
- 98:8F:B2:6A:F6:2B:31:69:A0:26:C3:D4:13:08:96:C0:AD:06:5A:F9:07:1D:F5:B0:0D:29:50:0F:27:44:F9:F5
- Chain
- —
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by ec2-18-195-66-241.eu-central-1.compute.amazonaws.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch ec2-18-195-66-241.eu-central-1.compute.amazonaws.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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.