SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for mrn.com
Valid- Issued by (CA)
- Amazon
- Subject
- mrn.com
- Valid from
- Mar 31, 2026
- Valid until
- Oct 14, 2026 (85 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0746C2498E52D2D08D232DAC6F50F5ED
- SHA-256 fingerprint
- 20:0C:FD:57:92:E1:CF:93:F8:04:95:23:10:92:27:02:B5:63:C1:31:67:3E:69:B2:9A:4A:93:B9:E3:62:A4:28
- Chain
- Amazon RSA 2048 M01 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.