SSL-Tools

SSL check results of webseitendesigner.com

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Discover if the mail servers for webseitendesigner.com 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 Sat, 18 Oct 2025 16:39:53 +0000

The mailservers of webseitendesigner.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @webseitendesigner.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.webseitenserver.com
2a03:4000:20:29a:46:38:230:198
 10
supported
mail.webseitenserver.com
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
8 s
mail.webseitenserver.com
46.38.230.198
 10
supported
mail.webseitenserver.com
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
7 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.webseitenserver.com

Certificate chain
  • mail.webseitenserver.com
    • remaining
    • 384 bit
    • ecdsa-with-SHA384
      • E7
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.webseitenserver.com
Alternative Names
  • mail.webseitenserver.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E7
validity period
Not valid before
2025-09-02
Not valid after
2025-12-01
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F1:27:BF:24:24:9B:6D:F3:FD:AF:DE:23:1F:A4:C9:C9:03:A5:C5:DE:DA:71:3A:67:37:7D:AF:DA:B1:B7:55:B1
SHA1
BF:74:7B:E5:EC:F5:3B:B3:8B:C1:0C:EF:F6:A4:E4:51:26:F4:F8:AE
X509v3 extensions
subjectKeyIdentifier
  • 59:7B:1D:1A:40:0B:D6:63:2E:82:1D:D0:05:76:9A:2F:27:8A:F9:2B
authorityKeyIdentifier
  • keyid:AE:48:9E:DC:87:1D:44:A0:6F:DA:A2:E5:60:74:04:78:C2:9C:00:80
authorityInfoAccess
  • CA Issuers - URI:http://e7.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://e7.c.lencr.org/42.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
  • 26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
  • Timestamp : Sep 2 23:15:17.993 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:76:C6:65:13:93:D1:3E:8E:90:B2:D7:91:
  • 78:E0:D9:DF:49:32:B0:DD:97:13:66:62:71:98:5F:FE:
  • 92:17:BF:8E:02:20:01:00:91:C2:31:51:4C:D7:17:63:
  • 74:A5:AD:63:FA:34:FF:F4:CC:52:6E:54:B3:96:64:18:
  • 93:D2:BF:19:8F:C5
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
  • 22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
  • Timestamp : Sep 2 23:15:20.069 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:0B:75:B7:B8:89:08:C1:91:4E:C1:40:7B:
  • B4:2D:B0:A8:99:40:53:3A:C7:BA:13:63:3B:B8:8B:E9:
  • 0B:53:06:C4:02:20:7C:D6:90:08:29:45:27:7B:ED:15:
  • C6:2F:5B:B6:2C:16:F5:B8:2D:10:C4:56:8E:43:9F:5E:
  • BF:8D:EE:2F:74:4A

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.webseitenserver.com
  • DANE-EE: Domain Issued Certificate
  • Use subject public key
  • SHA-256 Hash
valid
valid