SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-18-169-65-12.eu-west-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-18-169-65-12.eu-west-2.compute.amazonaws.com
Self-signed- Issued by (CA)
- ukng02.directrouter.com
- Subject
- ukng02.directrouter.com
- Valid from
- Jul 6, 2023
- Valid until
- Jul 5, 2024 (expired 753 days ago)
- Public key
- RSA 4096-bit
- Serial
- 0B8F714B30FD525E9EBD9DA8BB6C76AD9F740FD9
- SHA-256 fingerprint
- 15:FE:39:47:F7:94:DE:5A:25:E1:52:33:56:A3:60:B7:F5:21:B3:CC:CA:37:02:62:0B:2F:8C:B0:16:00:BB:2D
- Chain
- ukng02.directrouter.com
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by ec2-18-169-65-12.eu-west-2.compute.amazonaws.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch ec2-18-169-65-12.eu-west-2.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.