SSL-Tools

SSL check results of mail.verwaltungwhv.de

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Discover if the mail servers for mail.verwaltungwhv.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 Wed, 17 Apr 2024 15:02:04 +0000

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

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

/mailservers/mail.verwaltungwhv.de

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.verwaltungwhv.de
2003:a:147f:8464:cece:1eff:fedc:4db0
Results incomplete
10 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s
mail.verwaltungwhv.de
80.151.4.100
 10
supported
verwaltungwhv.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
7 s

Outgoing Mails

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

Certificates

First seen at:

CN=verwaltungwhv.de

Certificate chain
  • verwaltungwhv.de
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • verwaltungwhv.de
Alternative Names
  • autoconfig.verwaltungwhv.de
  • autodiscover.verwaltungwhv.de
  • mail.verwaltungwhv.de
  • verwaltungwhv.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-02-20
Not valid after
2024-05-20
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
E1:82:BE:D4:48:13:DD:64:95:13:0B:67:4B:9A:E6:50:ED:2D:92:ED:E4:CB:F8:4E:D1:08:46:62:9C:91:07:2F
SHA1
EB:ED:47:2B:46:55:6B:A2:2E:5B:79:FD:58:20:2B:EB:3E:F0:F1:13
X509v3 extensions
subjectKeyIdentifier
  • BE:71:17:53:D9:AA:94:6D:5D:5D:D0:83:BF:14:36:ED:2A:2B:85:8C
authorityKeyIdentifier
  • keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
  • OCSP - URI:http://r3.o.lencr.org
  • CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
  • 67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
  • Timestamp : Feb 20 17:18:39.951 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:96:8E:52:90:D2:E0:40:2F:6C:A4:0E:
  • 15:3D:8C:9A:5F:96:18:AE:88:28:D6:CC:67:8D:4E:B6:
  • 1F:43:81:E6:6D:02:21:00:EE:58:08:75:82:43:A7:05:
  • E7:63:EE:92:CD:F6:FB:AE:85:E2:1B:F3:7C:AA:CC:FF:
  • 54:04:1F:81:6D:2D:B1:1A
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Feb 20 17:18:39.952 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:28:6F:6F:46:1B:A6:BC:CF:56:00:AE:B0:
  • CD:12:E7:40:23:44:8F:C7:65:E0:E0:44:18:12:BB:3D:
  • E7:71:EA:13:02:21:00:AF:68:9B:79:85:06:91:63:61:
  • 7D:E2:77:63:31:C9:40:82:D4:26:85:DF:CA:13:7A:A2:
  • CE:B4:28:93:B9:2B:E1