Summary of mail.postranchinn.com:443 (HTTPS) SSL Security Test
Provided "as is" without any warranty of any kind.
Date/Time:Nov 8th, 2026 19:50 GMT+0
Source IP/Port:216.146.217.4:443
Protocol:HTTPS
Location:Mount Hope, United States
Your final score:
- A
- B
- C
- F
C
The SSL certificate is untrusted. Modern browsers will display a security warning message to all website visitors. Review and remediate highlighted issues.
Non-compliant with PCI DSS requirements
Certificate chain relies on expired certificate, it can break connection for some clients.
Misconfiguration or weakness
Test Results Summary for mail.postranchinn.com
- The server on the tested port is currently not prepared for post-quantum key exchange. The server’s certificate chain relies entirely on classical signature algorithms without post-quantum support. Show details.
- 1 SSL/TLS end-entity certificate detected: the first certificate is an untrusted RSA 2048 bits certificate with issuer YR1 valid until October 26, 2026. 1 certificate chain detected. Show details.
- All 8 supported cipher suites are compliant with PCI DSS. The server supports only PCI DSS compliant protocols: TLSv1.2. All supported elliptic curves are compliant with PCI DSS: P-256, P-521, P-384, X25519 and X448. There is 1 more issue which makes the server non-compliant with PCI DSS: certificates are untrusted. Show details.
- All 8 supported cipher suites are compliant with HIPAA requirements (Ref. NIST SP 800-52). The server supports only HIPAA compliant protocols: TLSv1.2. All supported elliptic curves are compliant with HIPAA: P-256, P-521, P-384, X25519 and X448. There are 2 more issues which make the server non-compliant with HIPAA: certificate does not include an OCSP responder url, server does not support TLS 1.3. Show details.
- 3 issues related to industry best practices were identified: server does not support TLS 1.3, server does not provide HSTS, certificate chain rely on expired certificate. Show details.
Compliance Summary for mail.postranchinn.com
- PCI DSS Compliance Failed: All 8 supported cipher suites are compliant with PCI DSS. The server supports only PCI DSS compliant protocols: TLSv1.2. All supported elliptic curves are compliant with PCI DSS: P-256, P-521, P-384, X25519 and X448. There is 1 more issue which makes the server non-compliant with PCI DSS: certificates are untrusted.
- HIPAA Compliance Failed: All 8 supported cipher suites are compliant with HIPAA requirements (Ref. NIST SP 800-52). The server supports only HIPAA compliant protocols: TLSv1.2. All supported elliptic curves are compliant with HIPAA: P-256, P-521, P-384, X25519 and X448. There are 2 more issues which make the server non-compliant with HIPAA: certificate does not include an OCSP responder url, server does not support TLS 1.3.
- GDPR Compliance Failed: All 8 supported cipher suites are compliant with GDPR. The server supports only GDPR compliant protocols: TLSv1.2. All supported elliptic curves are compliant with GDPR: P-256, P-521, P-384, X25519 and X448. There is 1 more issue which makes the server non-compliant with GDPR: certificates are untrusted.
