SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-54-200-27-1.us-west-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-54-200-27-1.us-west-2.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- GoDaddy.com
- Subject
- *.kneatgx.com
- Valid from
- Sep 7, 2026
- Valid until
- Mar 24, 2027 (135 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 80F449C58B23EF62
- SHA-256 fingerprint
- 68:45:B7:A5:84:AE:F6:6C:5B:61:EC:67:80:3A:E2:60:37:58:A7:60:2F:81:F9:FC:CB:FE:6F:6C:2B:8D:84:D7
- Chain
- GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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