SSL-Tools

SSL check results of mail.speed-hosting4you.de

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Discover if the mail servers for mail.speed-hosting4you.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 Fri, 11 Sep 2020 21:04:15 +0000

The mailservers of mail.speed-hosting4you.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.speed-hosting4you.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.speed-hosting4you.de
83.136.82.37
 -
supported
speed-hosting4you.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
mail.speed-hosting4you.de
2001:4ba0:ffe8:25::7
 -
supported
speed-hosting4you.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s

Outgoing Mails

We have not received any emails from a @mail.speed-hosting4you.de address so far. Test mail delivery

Certificates

First seen at:

CN=speed-hosting4you.de

Certificate chain
Subject
Common Name (CN)
  • speed-hosting4you.de
Alternative Names
  • *.speed-hosting4you.de
  • speed-hosting4you.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-08-15
Not valid after
2020-11-13
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
69:D0:DD:EC:9B:DB:64:20:E1:73:54:A9:80:93:4E:28:B6:12:D6:57:BA:EE:D6:AB:E4:BC:F4:1E:82:AA:6F:6D
SHA1
FA:B8:D7:78:B2:95:0D:AA:D0:F7:E8:6E:6C:BF:B3:C5:3B:7C:B4:32
X509v3 extensions
subjectKeyIdentifier
  • 79:D3:ED:29:45:A0:74:C6:20:3E:D5:CC:29:BD:DD:AF:D3:D9:C2:45
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 : F0:95:A4:59:F2:00:D1:82:40:10:2D:2F:93:88:8E:AD:
  • 4B:FE:1D:47:E3:99:E1:D0:34:A6:B0:A8:AA:8E:B2:73
  • Timestamp : Aug 15 19:07:23.517 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:C4:FC:5F:FC:91:A6:D7:47:83:DE:EC:
  • F1:38:13:D7:D4:0E:68:8C:34:1D:7C:7A:48:04:81:19:
  • C4:EF:C7:F5:5B:02:20:52:5D:D7:36:12:B6:19:CB:C3:
  • CF:F0:4F:99:E9:5E:A7:B3:C7:A3:FF:84:6B:E3:04:CB:
  • BD:B0:2E:08:6D:E7:9D
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B2:1E:05:CC:8B:A2:CD:8A:20:4E:87:66:F9:2B:B9:8A:
  • 25:20:67:6B:DA:FA:70:E7:B2:49:53:2D:EF:8B:90:5E
  • Timestamp : Aug 15 19:07:23.508 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:6F:3A:65:79:08:BC:5F:F7:0D:0A:1F:2D:
  • 6A:2A:C9:48:2C:59:9E:6D:94:D7:7D:0E:60:D3:CB:74:
  • 87:1E:5A:1A:02:21:00:CE:0C:0D:C1:59:12:90:83:3C:
  • BC:31:1B:34:0E:69:46:01:2C:C0:57:BC:F1:04:27:BD:
  • A2:3B:80:DC:1D:6D:31