SSL-Tools

SSL check results of altafhussainassociates.com

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Discover if the mail servers for altafhussainassociates.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

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Report created Fri, 26 Apr 2024 11:12:19 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.altafhussainassociates.com
95.216.44.73
 10
supported
mail.altafhussainassociates.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
3 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.altafhussainassociates.com

Certificate chain
  • mail.altafhussainassociates.com
    • remaining
    • 256 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.altafhussainassociates.com
Alternative Names
  • mail.altafhussainassociates.com
  • www.mail.altafhussainassociates.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-04-13
Not valid after
2024-07-12
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
EE:0D:83:5F:12:1F:9D:CB:38:52:F9:38:C2:D4:13:7B:47:DA:B4:97:B0:80:25:3D:C1:40:3C:B8:5C:06:EE:DC
SHA1
4C:6B:FD:56:DD:D8:FE:41:9C:11:51:54:74:E5:8D:31:1D:29:5B:F1
X509v3 extensions
subjectKeyIdentifier
  • 4A:4A:98:F7:F6:CB:53:CE:38:84:AC:C6:D0:C1:82:67:DD:66:03:0C
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 : 19:98:10:71:09:F0:D6:52:2E:30:80:D2:9E:3F:64:BB:
  • 83:6E:28:CC:F9:0F:52:8E:EE:DF:CE:4A:3F:16:B4:CA
  • Timestamp : Apr 14 00:41:49.798 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:AB:D3:7E:98:30:A1:F1:7E:39:49:3B:
  • AE:C9:CA:44:5E:36:A4:55:42:B1:14:2A:0B:07:D5:E4:
  • FA:B9:BF:C9:D3:02:21:00:D0:6E:89:EF:30:68:5C:A4:
  • C6:7E:8A:3C:0A:80:28:85:AC:E7:C1:A2:DB:C2:03:B3:
  • C7:0F:7F:CE:83:4F:0C:B9
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
  • 67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
  • Timestamp : Apr 14 00:41:49.818 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:42:70:66:57:0A:99:92:88:63:94:5A:D8:
  • DB:EB:B2:63:3E:AF:AA:C4:94:C5:D5:37:6F:FF:88:BB:
  • 74:B0:2E:33:02:20:0B:BC:8A:89:F2:17:E1:42:53:77:
  • 6C:05:40:30:05:C7:CC:78:6E:07:04:9F:0E:8C:7D:53:
  • D6:81:9F:9A:27:F6