SSL check results of bioform.de

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Discover if the mail servers for bioform.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

Report created Thu, 26 Mar 2020 08:03:01 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.menatwork.de
87.118.124.21
10
supported
mail.menatwork.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.menatwork.de

Certificate chain
Subject
Common Name (CN)
  • mail.menatwork.de
Alternative Names
  • mail.menatwork.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-03-26
Not valid after
2020-06-24
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
B9:B8:25:A1:D1:B5:50:F3:F9:E3:70:FB:94:B5:C4:0A:8F:28:DA:D1:81:22:6B:81:72:71:17:21:BD:AC:C8:6A
SHA1
4C:82:55:97:1E:83:57:C9:56:FF:26:C7:25:1B:14:96:47:AF:DB:53
X509v3 extensions
subjectKeyIdentifier
  • 0A:9E:39:95:EC:17:26:DF:51:B4:CE:51:AC:34:A6:10:6A:96:AA:04
authorityKeyIdentifier
  • keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
authorityInfoAccess
  • OCSP - URI:http://ocsp.int-x3.letsencrypt.org
  • CA Issuers - URI:http://cert.int-x3.letsencrypt.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
  • 15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
  • Timestamp : Mar 26 07:48:21.013 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:01:34:B8:D0:78:77:E7:DE:40:6A:BA:14:
  • F9:97:31:1A:71:7F:2F:0E:30:0F:7E:C9:BC:E7:64:82:
  • 3C:E2:DD:FE:02:21:00:9E:FF:6B:F2:15:AC:90:B2:1A:
  • AF:10:D8:4E:25:B4:8B:06:CD:74:7B:9B:C5:1F:C3:D9:
  • 5B:D0:71:1B:23:88:04
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
  • E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
  • Timestamp : Mar 26 07:48:21.020 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:71:7B:07:74:C2:22:C1:51:6D:8D:AD:3F:
  • 07:8E:6B:D9:59:BB:FB:32:F4:3A:A3:8A:5F:03:8E:5F:
  • 72:34:C4:53:02:21:00:D7:43:A9:55:4D:E8:F3:6D:D2:
  • 06:EC:F6:CB:26:7D:E8:7C:93:6A:C4:12:08:97:6E:50:
  • FA:78:4E:A4:08:55:C1