SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
jonathansimpson.com
SSL/TLS Certificate
SSL/TLS Certificate for jonathansimpson.com
Valid- Issued by (CA)
- GoDaddy.com
- Subject
- jonathansimpson.com
- Valid from
- May 11, 2026
- Valid until
- Nov 25, 2026 (128 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 07FB66AFD0FE0DFE
- SHA-256 fingerprint
- 66:69:38:2F:10:96:F3:90:8F:C2:7E:1E:C9:B4:03:B8:31:01:D4:EA:5C:EA:AC:63:82:59:80:F1:BC:AC:00:7B
- 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.