SSL-Tools

SSL check results of mail.hzhz.co

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Discover if the webservers of mail.hzhz.co can be reached through a secure connection.

Summary

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Report created Thu, 17 Jun 2021 08:50:50 +0000

The webservers of mail.hzhz.co can be reached through a secure connection.

Servers

Hostname / IP address Certificates Protocol
mail.hzhz.co
202.75.216.143
 mail.unimassystem.com
HSTS
context deadline exceeded
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
17 s

Certificates

First seen at:

CN=mail.unimassystem.com

Certificate chain
  • mail.unimassystem.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • DST Root CA X3 (Certificate is self-signed.)
            • remaining
            • 2048 bit
            • sha1WithRSAEncryption
Subject
Common Name (CN)
  • mail.unimassystem.com
Alternative Names
  • mail.hzhz.co
  • mail.unimasdata.com
  • mail.unimassystem.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2021-05-01
Not valid after
2021-07-30
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
2A:97:D0:63:5E:02:B5:7F:CD:00:0D:CD:2C:F7:25:12:F5:4C:17:4D:E0:7C:41:42:83:0B:00:CF:D6:B6:68:57
SHA1
86:0A:DF:CA:84:07:4E:98:3E:24:5E:35:EF:5D:D7:37:56:95:0F:65
X509v3 extensions
subjectKeyIdentifier
  • AB:83:EF:E0:D3:FB:C9:47:A3:FA:19:51:90:A1:12:08:E6:FA:D8:23
authorityKeyIdentifier
  • keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
  • OCSP - URI:http://r3.o.lencr.org
  • CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 5C:DC:43:92:FE:E6:AB:45:44:B1:5E:9A:D4:56:E6:10:
  • 37:FB:D5:FA:47:DC:A1:73:94:B2:5E:E6:F6:C7:0E:CA
  • Timestamp : May 1 21:00:41.453 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:84:46:79:47:2E:BC:17:1F:8E:A3:C6:
  • D1:AA:0F:B7:17:65:A6:3E:51:C5:99:76:01:76:95:22:
  • 81:29:29:35:6F:02:20:6E:DE:C0:D2:26:FC:E6:F5:29:
  • E4:82:87:0E:39:8D:52:0B:58:C9:F7:88:56:8F:81:AC:
  • 4A:2F:27:0A:7F:18:61
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : F6:5C:94:2F:D1:77:30:22:14:54:18:08:30:94:56:8E:
  • E3:4D:13:19:33:BF:DF:0C:2F:20:0B:CC:4E:F1:64:E3
  • Timestamp : May 1 21:00:41.490 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:27:59:89:3C:1E:2E:A6:92:2D:3D:81:D1:
  • 3C:D3:1C:A0:13:39:8C:D9:EE:31:28:90:2C:27:7F:CD:
  • 0E:32:B7:41:02:21:00:D1:F6:32:B3:28:E7:A0:8B:5D:
  • EF:A9:07:D6:16:14:5C:26:A2:7D:93:B6:85:60:75:DB:
  • 45:DC:DE:CD:E7:5A:AB