SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-44-229-132-200.us-west-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-44-229-132-200.us-west-2.compute.amazonaws.com
Untrusted chain- Issued by (CA)
- GoDaddy.com, Inc.
- Subject
- *.certifient.com
- Valid from
- Aug 30, 2025
- Valid until
- Oct 1, 2026 (67 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 6458DD3E7789FD39
- SHA-256 fingerprint
- DD:56:F0:F9:29:5B:63:3E:5F:13:4F:58:47:AE:7B:BD:E9:7A:FB:CA:A0:1D:2C:53:44:AA:A2:8D:6F:3D:A7:8F
- Chain
- —
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by ec2-44-229-132-200.us-west-2.compute.amazonaws.com's certificate expiring
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Uptime
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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.
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