SSL-Tools

SSL check results of zertifikatejournal.de

NEW You can also bulk check multiple servers.

Discover if the mail servers for zertifikatejournal.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, 05 Sep 2024 00:30:17 +0000

We can not guarantee a secure connection to the mailservers of zertifikatejournal.de!

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

/mailservers/zertifikatejournal.de

Servers

Incoming Mails

These servers are responsible for incoming mails to @zertifikatejournal.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
host8.zertifikatejournal.de
2a01:4f8:120:34ca::2
Results incomplete
10 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s
host8.zertifikatejournal.de
78.46.113.213
 10
supported
mail.zertifikatejournal.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
host7.zertifikatejournal.de
2a01:4f8:121:3027::2
 20
supported
host7.zertifikatejournal.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
host7.zertifikatejournal.de
178.63.77.6
 20
supported
host7.zertifikatejournal.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.zertifikatejournal.de

Certificate chain
Subject
Common Name (CN)
  • mail.zertifikatejournal.de
Alternative Names
  • mail.zertifikatejournal.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2024-09-03
Not valid after
2024-12-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A0:A4:8C:7A:93:94:A5:CB:AA:9A:13:45:F3:27:4B:D7:C7:F0:EE:76:C7:FD:FF:44:DF:C5:2A:47:10:68:15:00
SHA1
25:59:E7:7F:CE:8C:2F:80:60:8B:F6:7D:9C:5F:DE:B6:32:12:72:C5
X509v3 extensions
subjectKeyIdentifier
  • 0E:3F:99:B9:E7:D3:6E:86:35:4A:24:9F:06:60:0B:E1:E6:C7:9C:09
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • 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 : Sep 3 08:51:28.636 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:C7:FA:8F:25:DE:DF:14:FC:9C:E2:66:
  • C6:54:5E:23:0F:E2:AC:A8:9B:B1:9A:58:9C:F6:43:62:
  • 2A:C7:24:28:CF:02:21:00:93:B3:E6:B1:85:99:2E:38:
  • F9:E7:64:BA:50:7C:EA:75:0F:00:C6:A6:28:FC:4B:19:
  • DE:53:8D:E1:2D:E5:B7:97
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DF:E1:56:EB:AA:05:AF:B5:9C:0F:86:71:8D:A8:C0:32:
  • 4E:AE:56:D9:6E:A7:F5:A5:6A:01:D1:C1:3B:BE:52:5C
  • Timestamp : Sep 3 08:51:28.783 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:D7:39:E2:95:1E:1A:CA:BC:12:24:76:
  • E7:58:3D:CE:57:C0:A2:AD:E1:8F:D7:E6:77:A2:58:B7:
  • 95:F9:1E:38:F9:02:20:79:64:23:06:FF:9D:17:70:2D:
  • D5:10:47:2E:49:DC:79:B3:4D:07:F7:0A:35:B5:60:F8:
  • E3:B8:5B:D1:B9:67:67
First seen at:

CN=host7.zertifikatejournal.de

Certificate chain
Subject
Common Name (CN)
  • host7.zertifikatejournal.de
Alternative Names
  • host7.zertifikatejournal.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R10
validity period
Not valid before
2024-09-03
Not valid after
2024-12-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
83:42:8A:3F:A9:E3:7D:96:0C:53:D6:A9:3E:5D:97:1B:20:FC:F4:34:FA:55:E3:91:C3:44:A5:42:EE:BE:79:85
SHA1
AF:53:74:C5:CC:A5:68:FA:97:57:08:D0:58:9A:87:11:37:AC:5F:20
X509v3 extensions
subjectKeyIdentifier
  • 14:C4:7F:FB:16:6B:BC:CD:01:A8:39:83:D5:B2:BC:7E:88:BF:76:D2
authorityKeyIdentifier
  • keyid:BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
authorityInfoAccess
  • OCSP - URI:http://r10.o.lencr.org
  • CA Issuers - URI:http://r10.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 : Sep 3 08:47:25.469 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:12:BF:52:4B:83:E6:89:7F:8C:62:B7:F4:
  • 9A:07:A0:74:2A:74:5F:42:39:68:81:28:B7:73:69:6D:
  • 1A:42:7C:95:02:21:00:A0:D7:F5:2D:D0:2D:C9:80:4B:
  • F2:35:A4:56:E7:33:6A:BD:98:4B:2F:6F:A3:FE:72:41:
  • FA:71:67:06:4F:C9:C5
  • 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 : Sep 3 08:47:26.758 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:3F:BE:76:E1:44:3D:DB:C0:FD:36:FE:B2:
  • 35:BC:A1:29:98:47:59:93:10:C3:50:69:BB:78:C0:44:
  • EA:CE:EB:6C:02:20:5A:B5:B1:A0:E9:38:97:00:2B:3D:
  • 17:4E:E2:A0:30:DA:59:13:0E:5B:29:90:C7:D1:1B:46:
  • 84:65:2E:F7:53:60