SSL-Tools

SSL check results of druckluft-fachhandel.de

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Discover if the mail servers for druckluft-fachhandel.de 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 Thu, 11 Apr 2024 12:49:40 +0000

We can not guarantee a secure connection to the mailservers of druckluft-fachhandel.de!

Please contact the operator of druckluft-fachhandel.de and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/druckluft-fachhandel.de

Servers

Incoming Mails

These servers are responsible for incoming mails to @druckluft-fachhandel.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.druckluft-fachhandel.de
157.90.4.46
Results incomplete
10
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
96.hostinglogin.net
2a01:4f8:251:2b91::2
 20
supported
96.hostinglogin.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s
96.hostinglogin.net
2a01:4f8:251:2b91::29
 20
supported
96.hostinglogin.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s
96.hostinglogin.net
2a01:4f8:251:2b91::3
 20
supported
96.hostinglogin.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s
96.hostinglogin.net
157.90.4.5
 20
supported
96.hostinglogin.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s
96.hostinglogin.net
157.90.4.29
 20
supported
96.hostinglogin.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s
96.hostinglogin.net
157.90.4.46
 20
supported
96.hostinglogin.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s
mxbck.hlogin.net
2a01:4f8:c013:2d6a::1
 100
supported
mxbck2
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s
mxbck.hlogin.net
2a01:4f9:c010:e9e3::1
 100
supported
mx1.hlogin.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mxbck.hlogin.net
135.181.154.161
 100
supported
mx1.hlogin.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mxbck.hlogin.net
162.55.168.4
 100
supported
mxbck2
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s

Outgoing Mails

We have not received any emails from a @druckluft-fachhandel.de address so far. Test mail delivery

Certificates

First seen at:

CN=mxbck2

Certificate chain
  • mxbck2 (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • mxbck2
Alternative Names
  • mxbck2
Issuer

Certificate is self-signed.

validity period
Not valid before
2024-03-28
Not valid after
2034-03-26
Fingerprints
SHA256
E1:39:E4:8E:D4:3D:51:41:F8:56:F8:67:D8:8A:5C:E6:FD:E6:53:F1:86:5F:03:34:FA:24:B4:1A:80:98:5B:E7
SHA1
08:3A:5A:6B:D8:6C:C2:62:11:8E:C1:59:2B:7E:7D:5E:17:CD:80:98
X509v3 extensions
subjectKeyIdentifier
  • AD:11:9B:3A:D5:A8:AE:C8:94:C7:E1:12:4F:DD:0C:DD:7B:7D:39:88
First seen at:

CN=mx1.hlogin.net

Certificate chain
  • mx1.hlogin.net (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • mx1.hlogin.net
Alternative Names
  • mx1.hlogin.net
Issuer

Certificate is self-signed.

validity period
Not valid before
2020-12-22
Not valid after
2030-12-20
Fingerprints
SHA256
32:4B:18:F0:65:80:1D:8F:95:BE:65:5E:6D:32:8B:DF:91:62:3B:62:7E:74:FA:3B:9F:74:2A:84:04:B5:30:C0
SHA1
B2:4F:0A:CD:5B:F5:D7:30:E7:F9:02:F3:C7:8F:FD:8A:11:39:2C:9B
First seen at:

CN=96.hostinglogin.net

Certificate chain
  • 96.hostinglogin.net
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • 96.hostinglogin.net
Alternative Names
  • 96.hostinglogin.net
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-04-10
Not valid after
2024-07-09
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
53:5D:E9:77:A8:A1:C3:C0:27:D1:55:6E:36:ED:BA:7A:08:1A:96:D0:75:AC:53:2B:22:C3:73:E5:C0:C4:BB:BE
SHA1
33:13:F1:79:64:41:EA:DE:2E:B1:B8:7E:C7:5A:FE:71:35:8E:63:C8
X509v3 extensions
subjectKeyIdentifier
  • CD:D7:58:34:53:50:BD:0E:36:EA:80:F9:80:D2:89:F2:91:7E:65:7A
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 : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Apr 10 12:01:14.667 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:E5:F6:18:25:E4:DA:17:AB:2E:73:99:
  • DB:0B:76:06:DE:EC:38:DE:46:0F:A6:FF:72:5E:9E:29:
  • 37:F5:FB:3C:2A:02:21:00:87:70:27:06:60:DF:8E:A5:
  • BB:3C:41:5A:3D:BF:B6:B2:6F:73:5C:CD:BA:D3:15:E5:
  • 05:85:9B:74:D2:FC:43:A6
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Apr 10 12:01:14.661 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:31:E6:7E:F1:19:E1:F4:16:F3:FC:9F:C1:
  • F5:D1:CC:01:F3:1F:3F:04:51:EC:82:34:E7:AE:B4:8B:
  • 59:D0:19:C2:02:20:41:81:07:F7:2A:06:F8:D9:FF:BC:
  • E8:9D:49:52:82:8A:6D:EF:D2:57:48:E9:03:72:03:31:
  • F0:B8:D5:CF:4D:61