SSL-Tools

SSL check results of bonanzaoil.com

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Discover if the mail servers for bonanzaoil.com can be reached through a secure connection.

To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.

Summary

JSON Refresh

Report created Fri, 26 Apr 2024 19:40:29 +0000

The mailservers of bonanzaoil.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @bonanzaoil.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
server.bonanzaoil.com
12.51.231.130
 10
supported
server.bonanzaoil.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
13 s

Outgoing Mails

We have not received any emails from a @bonanzaoil.com address so far. Test mail delivery

Certificates

First seen at:

CN=server.bonanzaoil.com

Certificate chain
  • server.bonanzaoil.com
    • remaining
    • 3072 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • server.bonanzaoil.com
Alternative Names
  • server.bonanzaoil.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-04-25
Not valid after
2024-07-24
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
6E:9D:7A:D2:F6:D6:0B:EA:AA:C6:07:C3:D3:54:E9:77:D1:22:E8:84:C3:06:4B:D2:E6:13:C6:53:E1:21:5B:F8
SHA1
47:14:20:88:B7:67:1C:89:00:96:E8:3C:0F:4B:79:E9:89:95:C3:4B
X509v3 extensions
subjectKeyIdentifier
  • 77:B5:26:1B:19:12:DF:A0:6B:E0:C0:8D:02:81:61:E7:04:C5:D9:AB
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
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
  • ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
  • Timestamp : Apr 25 15:43:07.483 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:DA:44:35:E1:46:BA:3D:90:D0:90:3F:
  • AA:23:E9:29:5B:D9:DF:01:38:90:19:BC:82:F6:FE:54:
  • 88:FA:0A:95:43:02:21:00:9D:1B:99:C9:BF:2F:D3:16:
  • 79:13:D0:98:97:B0:BD:9A:63:D6:28:71:C7:F6:52:12:
  • CB:E1:F9:FE:26:A8:A2:DF
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
  • B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
  • Timestamp : Apr 25 15:43:07.561 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:79:13:EA:21:80:33:47:EA:D3:28:50:0E:
  • E5:4C:5A:99:D8:62:37:55:84:26:3B:FC:55:D1:53:96:
  • 87:C3:6C:49:02:20:36:C3:51:45:2A:80:AA:32:05:40:
  • 49:6F:C7:4C:19:13:58:DA:80:05:FF:7C:6C:CE:44:7B:
  • 40:41:F1:5C:B5:D9