Guest session
Check Detail

hdtv.com · SSL

Passed Grade B
81.8%
Hostname hdtv.com
Check name SSL
last run 31/01/2026 21:29
Result
Incomplete Grade C 67.0%

Result Detail

SSL
Check name Status Value
certificate chain is complete ✅ Passed 4
root CA is trusted ❌ Missing
cert valid for ✅ Passed 69
chain certs are valid until ✅ Passed 11.04.2026
CN matches Domainname ❌ Missing
certificate subject ✅ Passed CN=venture.com
certificate issuer ✅ Passed C=US, O=Amazon, CN=Amazon RSA 2048 M02
signature algorithm ✅ Passed RSA-SHA256
TLS protocol ✅ Passed TLSv1.3 TLS_AES_128_GCM_SHA256
Subject Alternative Names ✅ Passed venture.com, www.mark.com, www.venture.com, preprod.mark.com, preprod.venture.com, mark.com
Public Key ✅ Passed RSA 2048
Certificate chain
# Common name Issuer Valid until CA
0 venture.com C=US, O=Amazon, CN=Amazon RSA 2048 M02 11.04.2026 01:59:59 No
1 venture.com C=US, O=Amazon, CN=Amazon RSA 2048 M02 11.04.2026 01:59:59 No
2 Amazon RSA 2048 M02 C=US, O=Amazon, CN=Amazon Root CA 1 24.08.2030 00:25:30 Yes
3 Amazon Root CA 1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 31.12.2037 02:00:00 Yes
TLS details
Negotiated protocol TLSv1.3
Cipher suite TLS_AES_128_GCM_SHA256 (128 bit)
Cipher version TLSv1.3
Perfect Forward Secrecy Attention
Earliest chain expiry 11.04.2026 01:59
Fingerprints
SHA-256 4F:16:7D:67:71:FB:A1:97:F4:45:D8:A0:79:9A:87:4F:0D:55:F7:49:80:3A:A0:C4:98:52:9E:1B:C7:85:07:44
SHA-1 C3:E4:EB:F4:0B:85:72:46:71:68:BD:7F:F8:89:99:B3:5E:4A:14:5A
Revocation
OCSP URLs
http://ocsp.r2m02.amazontrust.com
CRL URLs
Full Name: URI:http://crl.r2m02.amazontrust.com/r2m02.crl
Issuer URLs (AIA)
http://crt.r2m02.amazontrust.com/r2m02.cer
OCSP Must-Staple No
Trust evaluation

Attempted: Yes

Trusted: No

Verification failed

OpenSSL diagnostic command
openssl s_client -connect hdtv.com:443 -servername hdtv.com