SSL-Tools

SSL check results of marcomsworld.com

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Discover if the mail servers for marcomsworld.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, 14 Feb 2025 08:41:04 +0000

We can not guarantee a secure connection to the mailservers of marcomsworld.com!

Please contact the operator of marcomsworld.com and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/marcomsworld.com

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
hyperia.marcomsworld.com
194.164.25.15
Results incomplete
5
unsupported
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s
stealth.marcomsworld.com
82.165.220.171
 10
supported
marcomsworld.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 @marcomsworld.com address so far. Test mail delivery

Certificates

First seen at:

CN=marcomsworld.com

Certificate chain
  • marcomsworld.com
    • remaining
    • 256 bit
    • ecdsa-with-SHA384
      • E6
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • marcomsworld.com
Alternative Names
  • *.marcomsworld.com
  • marcomsworld.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E6
validity period
Not valid before
2025-01-13
Not valid after
2025-04-13
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
23:F5:A4:BD:B8:E0:AE:E8:92:58:44:1E:AC:C9:BD:70:17:EE:4F:3C:8D:D7:9A:79:50:F4:BF:27:84:AF:C6:E3
SHA1
A1:C6:D4:47:26:25:77:5C:57:B7:2C:C9:B8:52:49:CC:84:E1:5E:79
X509v3 extensions
subjectKeyIdentifier
  • CD:8B:3D:9E:97:EC:3B:1D:9A:EA:F1:DF:C1:E2:58:74:E8:FE:F0:F7
authorityKeyIdentifier
  • keyid:93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
authorityInfoAccess
  • OCSP - URI:http://e6.o.lencr.org
  • CA Issuers - URI:http://e6.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
  • 22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
  • Timestamp : Jan 13 02:10:16.451 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:FB:13:37:64:53:36:13:0C:15:55:E2:
  • F0:0E:F5:71:ED:13:02:4C:8D:4D:85:AF:62:C4:15:C7:
  • 18:A8:CF:F4:6C:02:21:00:D3:B4:FA:A8:0E:DA:91:3B:
  • 1A:D2:0F:EF:8D:13:F9:55:C5:78:65:C5:20:54:2B:68:
  • 40:BF:FD:61:99:08:F9:D3
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D:
  • 0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04
  • Timestamp : Jan 13 02:10:16.468 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:D5:C7:80:CF:28:4C:D8:32:3D:99:B7:
  • 6C:D4:73:DB:1A:15:77:5D:11:36:08:C1:AA:A4:BE:FA:
  • 49:29:B5:84:5C:02:21:00:A5:04:D3:4E:3F:D4:13:C5:
  • 06:32:40:E9:B1:BE:21:FD:16:5C:39:8A:DD:55:5F:5D:
  • 18:1E:46:FD:40:26:F8:18