SSL-Tools

SSL check results of mail.baurnewmedia.de

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Discover if the mail servers for mail.baurnewmedia.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 Tue, 09 Sep 2025 19:06:01 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.baurnewmedia.de
2.207.134.25
 -
supported
mail.baurnewmedia.de
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.baurnewmedia.de

Certificate chain
  • mail.baurnewmedia.de
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R12
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.baurnewmedia.de
Alternative Names
  • mail.baurnewmedia.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R12
validity period
Not valid before
2025-09-09
Not valid after
2025-12-08
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
DA:8F:84:E3:84:08:4D:4E:57:5D:F1:C4:C4:83:29:A2:0C:92:72:D0:92:78:46:CE:4B:71:77:24:D2:90:89:D2
SHA1
FA:95:65:2C:90:D7:59:9F:8C:70:D8:98:0A:12:20:54:8D:B6:98:AA
X509v3 extensions
subjectKeyIdentifier
  • 9A:96:57:A9:9F:44:8D:AE:51:51:4C:1C:D8:6D:99:E3:E2:6C:B6:60
authorityKeyIdentifier
  • keyid:00:B5:29:F2:2D:8E:6F:31:E8:9B:4C:AD:78:3E:FA:DC:E9:0C:D1:D2
authorityInfoAccess
  • CA Issuers - URI:http://r12.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r12.c.lencr.org/65.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
  • 01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
  • Timestamp : Sep 9 18:09:16.477 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:76:8B:01:AF:C9:F7:6B:32:FF:BB:03:C3:
  • 32:B6:18:BA:14:00:92:FE:FC:12:B4:0A:0C:1A:FE:0C:
  • B2:80:3A:2C:02:20:56:9D:B2:EB:A5:9F:8F:34:64:CA:
  • 98:7D:52:9D:FA:E3:99:79:F1:51:A9:8A:13:E3:6C:63:
  • 88:D6:50:24:98:68
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
  • 47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
  • Timestamp : Sep 9 18:09:16.483 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:3F:23:BF:77:BD:27:55:E0:E6:A4:7E:8C:
  • 1A:6F:69:F2:E7:F2:18:D4:ED:A7:76:CB:45:8F:FD:32:
  • E1:B2:B1:48:02:20:6A:D2:BB:CA:79:F5:DE:CA:0D:2B:
  • 70:13:DF:C4:96:DD:6E:27:BA:65:3B:98:BC:48:6D:32:
  • C0:F6:D3:52:36:4B

DANE

DNS-based Authentication of Named Entities (DANE) is a protocol to allow X.509 certificates to be bound to DNS using TLSA records and DNSSEC.

Name Options DNSSEC Matches
_25._tcp.mail.baurnewmedia.de
  • DANE-EE: Domain Issued Certificate
  • Use subject public key
  • SHA-256 Hash
valid
valid