SSL-Tools

SSL check results of mailfusion.de

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Discover if the mail servers for mailfusion.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

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Report created Fri, 30 Jul 2021 13:23:10 +0000

The mailservers of mailfusion.de can be reached through a secure connection.

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.mailfusion.de
62.146.186.14
 10
supported
mail.mailfusion.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.mailfusion.de

Certificate chain
Subject
Common Name (CN)
  • mail.mailfusion.de
Alternative Names
  • mail.mailfusion.de
  • mailfusion.de
  • www.mailfusion.de
  • webmail.mailfusion.de
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • GeoTrust TLS RSA CA G1
validity period
Not valid before
2021-03-14
Not valid after
2022-03-14
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
5C:C9:56:DC:32:C6:E6:51:86:0E:34:53:68:66:96:BC:5E:05:57:4B:35:A2:46:D1:93:55:DD:75:2C:D0:73:98
SHA1
B4:DD:49:05:B0:5D:E6:D6:C1:65:BB:D6:4E:C1:AC:83:9E:82:B6:3E
X509v3 extensions
authorityKeyIdentifier
  • keyid:94:4F:D4:5D:8B:E4:A4:E2:A6:80:FE:FD:D8:F9:00:EF:A3:BE:02:57
subjectKeyIdentifier
  • A1:A9:FB:A8:5E:B4:04:D8:03:35:0B:F8:03:E1:6A:05:3B:9C:B4:BD
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
authorityInfoAccess
  • OCSP - URI:http://status.geotrust.com
  • CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustTLSRSACAG1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
  • 11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
  • Timestamp : Mar 14 14:35:27.610 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:A1:FF:3B:43:AE:6C:84:7F:A9:42:A8:
  • B1:0A:82:9D:10:56:7B:82:1D:E9:BE:C0:49:F6:E9:F7:
  • 0D:BC:36:15:7C:02:21:00:86:5B:5D:D7:76:CD:04:97:
  • 7A:33:3B:24:71:85:20:F2:81:41:C2:1A:6D:72:7A:66:
  • BA:51:A7:74:0E:C6:8A:E3
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 22:45:45:07:59:55:24:56:96:3F:A1:2F:F1:F7:6D:86:
  • E0:23:26:63:AD:C0:4B:7F:5D:C6:83:5C:6E:E2:0F:02
  • Timestamp : Mar 14 14:35:27.615 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:96:73:86:4F:E9:D1:22:17:DE:79:A5:
  • E6:06:E2:FB:5E:75:CE:8F:45:26:F0:CB:6A:5A:F2:76:
  • C9:06:17:E3:78:02:20:0D:DE:57:9B:35:3C:44:84:B6:
  • C4:7D:E8:61:22:66:A8:BF:B0:A0:89:F1:53:35:01:07:
  • 9F:C9:BE:2D:1A:E0:41