SSL-Tools

SSL check results of mechernich.de

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Discover if the mail servers for mechernich.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 Tue, 11 Aug 2020 03:15:29 +0000

No connection to the mailservers of mechernich.de could be established.

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.mechernich.de
37.24.78.226
Results incomplete
10
supported
*.mechernich.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
mx.mechernich.de
80.151.67.150
Results incomplete
20
supported
*.mechernich.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Outgoing Mails

We have received emails from these servers with @mechernich.de sender addresses. Test mail delivery

Host TLS Version & Cipher
mail.mechernich.de (37.24.78.226)
TLSv1.3 TLS_AES_256_GCM_SHA384

Certificates

First seen at:

CN=*.mechernich.de

Certificate chain
Subject
Common Name (CN)
  • *.mechernich.de
Alternative Names
  • *.mechernich.de
  • mechernich.de
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • Thawte TLS RSA CA G1
validity period
Not valid before
2018-08-22
Not valid after
2020-08-21
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
E8:03:A6:6F:6D:1D:B5:8F:18:40:2B:E1:AC:0D:C2:8A:46:8A:F9:22:EA:AB:0F:B3:E4:05:A9:EA:5B:15:FF:D4
SHA1
A1:D6:CA:56:DD:19:D3:13:25:70:31:B5:B9:0D:65:68:A3:9F:FC:E7
X509v3 extensions
authorityKeyIdentifier
  • keyid:A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7
subjectKeyIdentifier
  • 10:C2:96:56:B9:33:1D:C4:D5:34:1C:7F:CD:28:F1:2D:D9:38:E0:53
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.thawte.com/ThawteTLSRSACAG1.crl
certificatePolicies
  • Policy: 2.16.840.1.114412.1.2
  • CPS: https://www.digicert.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • OCSP - URI:http://status.thawte.com
  • CA Issuers - URI:http://cacerts.thawte.com/ThawteTLSRSACAG1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A4:B9:09:90:B4:18:58:14:87:BB:13:A2:CC:67:70:0A:
  • 3C:35:98:04:F9:1B:DF:B8:E3:77:CD:0E:C8:0D:DC:10
  • Timestamp : Aug 22 12:01:37.809 2018 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:A3:7F:2B:62:F9:D9:E9:4A:F5:96:90:
  • 88:F7:F9:6C:E8:EB:D4:87:DF:33:9B:A0:22:67:20:08:
  • 02:26:57:E0:3A:02:20:7E:24:F6:E1:4B:26:DB:CC:B0:
  • B6:FF:B8:75:01:03:54:E2:F5:B1:7B:06:49:6B:6D:99:
  • 54:9A:32:49:43:69:19
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 87:75:BF:E7:59:7C:F8:8C:43:99:5F:BD:F3:6E:FF:56:
  • 8D:47:56:36:FF:4A:B5:60:C1:B4:EA:FF:5E:A0:83:0F
  • Timestamp : Aug 22 12:01:38.006 2018 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:06:FD:EB:6B:2D:31:4A:8E:9F:0D:9B:C8:
  • E1:22:D6:81:FB:92:EF:1A:50:2C:1E:BF:E8:2C:70:80:
  • 5B:89:33:12:02:20:5C:EF:96:C0:08:E5:AA:C7:6C:62:
  • 1B:62:C4:56:CE:45:79:10:91:13:E3:EB:1D:53:2A:CA:
  • 9F:A5:95:C2:36:D5
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : BB:D9:DF:BC:1F:8A:71:B5:93:94:23:97:AA:92:7B:47:
  • 38:57:95:0A:AB:52:E8:1A:90:96:64:36:8E:1E:D1:85
  • Timestamp : Aug 22 12:01:38.040 2018 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:12:F0:1D:44:68:62:CB:5E:60:46:F7:7F:
  • F0:75:CE:0E:2F:E3:A6:E5:C2:0A:54:26:E5:E6:A4:D6:
  • E0:55:C1:5F:02:21:00:9D:C3:BB:A4:CE:B8:2E:35:9A:
  • 4E:B5:F8:3E:F1:3D:1B:27:71:74:59:B9:C0:1E:90:C2:
  • 86:51:1C:0E:95:62:79