SSL check results of oberthal.de

NEW You can also bulk check multiple servers.

Discover if the mail servers for oberthal.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 Tue, 30 Jun 2020 07:09:38 +0000

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

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

/mailservers/oberthal.de

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.sankt-wendel.de
212.88.140.35
20
supported
mail.sankt-wendel.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
mx.orbis-communications.de
212.82.32.4
50
supported
mx.14v.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
39 s
mx2.orbis-communications.de
213.239.194.187
200
supported
mx2.14v.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
38 s
mx3.orbis-communications.de
83.171.141.72
Results incomplete
300 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s

Outgoing Mails

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

Certificates

First seen at:

emailAddress=admin@mx2.14v.de,CN=mx2.14v.de,OU=Sendmail Server,O=Sendmail

Certificate chain
  • mx2.14v.de (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority

Subject
Organization (O)
  • Sendmail
Organizational Unit (OU)
  • Sendmail Server
Common Name (CN)
  • mx2.14v.de
Email
  • admin@mx2.14v.de
Issuer

Certificate is self-signed.

validity period
Not valid before
2015-05-11
Not valid after
2025-05-08
Fingerprints
SHA256
20:24:4B:81:7F:62:00:97:4A:85:56:D8:FE:0B:C5:13:C8:BA:A3:48:37:CC:82:1F:A7:00:2D:AC:4E:F0:54:94
SHA1
80:D5:A3:E5:4C:1C:D2:A1:4D:05:44:BD:D9:7F:35:B5:10:50:87:4F
First seen at:

emailAddress=keymaster@tuxgreen.de,CN=mail.sankt-wendel.de,OU=tuxgreen-Certificate,O=tuxgreen Configuration,L=Schaumberg,ST=Saarland,C=DE

Certificate chain
  • mail.sankt-wendel.de (Certificate is self-signed.)
    • remaining
    • 1024 bit
    • sha1WithRSAEncryption
    • Unknown Authority

Subject
Country (C)
  • DE
State (ST)
  • Saarland
Locality (L)
  • Schaumberg
Organization (O)
  • tuxgreen Configuration
Organizational Unit (OU)
  • tuxgreen-Certificate
Common Name (CN)
  • mail.sankt-wendel.de
Email
  • keymaster@tuxgreen.de
Issuer

Certificate is self-signed.

validity period
Not valid before
2010-09-02
Not valid after
2025-06-15
Fingerprints
SHA256
6D:65:4F:B0:7B:77:23:23:0F:07:76:22:BE:D5:F7:E7:9F:A4:CC:F1:90:3C:B2:BB:46:1E:4C:EF:F9:8A:4B:ED
SHA1
FF:F5:A0:54:5E:1D:CF:D3:DE:54:3E:46:93:EC:C0:47:F2:DE:C3:70
X509v3 extensions
subjectKeyIdentifier
  • CA:37:41:08:F1:50:D6:8C:00:57:D6:0F:28:8C:08:F6:16:EA:F6:1A
authorityKeyIdentifier
  • keyid:CA:37:41:08:F1:50:D6:8C:00:57:D6:0F:28:8C:08:F6:16:EA:F6:1A
  • DirName:/C=DE/ST=Saarland/L=Schaumberg/O=tuxgreen Configuration/OU=tuxgreen-Certificate/CN=mail.sankt-wendel.de/emailAddress=keymaster@tuxgreen.de
  • serial:8A:9A:34:18:BA:03:A7:A0
First seen at:

emailAddress=admin@mx.14v.de,CN=mx.14v.de,OU=Sendmail Server,O=Sendmail

Certificate chain
  • mx.14v.de (Certificate is self-signed.)
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority

Subject
Organization (O)
  • Sendmail
Organizational Unit (OU)
  • Sendmail Server
Common Name (CN)
  • mx.14v.de
Email
  • admin@mx.14v.de
Issuer

Certificate is self-signed.

validity period
Not valid before
2017-02-08
Not valid after
2027-02-06
Fingerprints
SHA256
62:8C:2B:6C:5E:3A:29:73:90:74:86:90:35:E4:7A:D4:A3:D1:05:04:0C:D5:98:2A:41:C8:48:12:52:09:4A:62
SHA1
C4:2D:9C:A2:29:06:AC:5F:B4:BD:59:DC:72:25:C3:FD:74:C2:A2:7E