SSL-Tools

SSL check results of mlawgroup.de

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Discover if the mail servers for mlawgroup.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 Wed, 27 Mar 2024 07:47:17 +0000

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

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

/mailservers/mlawgroup.de

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.mlawgroup.de
217.7.226.140
 10
supported
mail.mlawgroup.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
mail2.mlawgroup.de
80.81.25.159
Results incomplete
20 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 @mlawgroup.de address so far. Test mail delivery

Certificates

First seen at:

CN=mail.mlawgroup.de,OU=IT,O=MLawGroup,L=Munich,ST=Bavaria,C=DE

Certificate chain
  • mail.mlawgroup.de
    • remaining
    • 2048 bit
    • sha1WithRSAEncryption
    • Unknown Authority
      zahl
Subject
Country (C)
  • DE
State (ST)
  • Bavaria
Locality (L)
  • Munich
Organization (O)
  • MLawGroup
Organizational Unit (OU)
  • IT
Common Name (CN)
  • mail.mlawgroup.de
Alternative Names
  • edge2.mucmax.mlawgroup.de
  • mail.mlawgroup.de
  • autodiscover.mucmax.mlawgroup.de
  • autodiscover.mlawgroup.de
Issuer
Domain Component (DC)
  • de
  • mlawgroup
  • mucmax
Common Name (CN)
  • zahl
validity period
Not valid before
2023-05-30
Not valid after
2025-05-29
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
Fingerprints
SHA256
0A:48:D9:49:46:05:9C:51:C2:DB:3B:F4:0C:A1:B9:D9:3F:97:7B:62:74:72:1C:09:29:CD:34:05:4B:20:E7:39
SHA1
98:48:4C:A2:73:89:8F:57:18:AD:76:52:AA:E9:65:D0:52:06:C5:D3
X509v3 extensions
subjectKeyIdentifier
  • 3E:EF:60:3B:BF:51:16:BC:F5:8B:1E:18:06:A9:E7:7D:75:22:BE:49
authorityKeyIdentifier
  • keyid:E1:74:69:76:FD:7A:06:35:24:64:5C:AD:E3:69:81:45:1E:DB:68:B4
crlDistributionPoints
  • Full Name:
  • URI:ldap:///CN=zahl(1),CN=zahl,CN=CDP,CN=Public%20Key%20Services,CN=Services,CN=Configuration,DC=mucmax,DC=mlawgroup,DC=de?certificateRevocationList?base?objectClass=cRLDistributionPoint
authorityInfoAccess
  • CA Issuers - URI:ldap:///CN=zahl,CN=AIA,CN=Public%20Key%20Services,CN=Services,CN=Configuration,DC=mucmax,DC=mlawgroup,DC=de?cACertificate?base?objectClass=certificationAuthority
1_3_6_1_4_1_311_20_2
  • ...W.e.b.S.e.r.v.e.r