SSL-Tools

SSL check results of xmlchartsdev.com

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Discover if the mail servers for xmlchartsdev.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 Sun, 10 Aug 2025 20:24:17 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
xmlchartsdev.com
2a01:4f9:3071:1ce0::7
 0
supported
xmlchartsdev.com
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
xmlchartsdev.com
65.21.45.183
 0
supported
xmlchartsdev.com
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 @xmlchartsdev.com address so far. Test mail delivery

Certificates

First seen at:

CN=xmlchartsdev.com

Certificate chain
  • xmlchartsdev.com
    • remaining
    • 256 bit
    • ecdsa-with-SHA384
      • E5
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • xmlchartsdev.com
Alternative Names
  • *.xmlchartsdev.com
  • xmlchartsdev.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E5
validity period
Not valid before
2025-06-27
Not valid after
2025-09-25
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
48:95:CB:47:76:42:80:1F:25:7A:6B:2C:1C:37:24:3E:08:8D:42:42:04:BE:3F:17:CF:65:98:19:04:A9:FC:55
SHA1
84:6D:4F:89:71:89:6F:DF:CB:0B:D5:E2:44:B9:52:C6:42:D5:2C:88
X509v3 extensions
subjectKeyIdentifier
  • 81:45:C9:6C:E4:6C:17:71:6E:3C:16:7C:C1:BC:7A:AB:C2:8B:B6:0F
authorityKeyIdentifier
  • keyid:9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
authorityInfoAccess
  • CA Issuers - URI:http://e5.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://e5.c.lencr.org/14.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 : Jun 27 13:54:30.692 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:E6:2C:44:2C:EF:90:CB:82:9C:D5:DE:
  • CC:F8:9F:63:36:3C:69:D8:27:A8:F5:1E:B7:85:12:DE:
  • 08:92:8A:41:1D:02:20:1E:8D:53:F5:FE:3A:8F:E0:30:
  • 81:59:94:65:57:6D:15:83:D3:5F:28:D5:C8:57:46:93:
  • 27:04:E4:1C:95:C4:28
  • 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 : Jun 27 13:54:32.695 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:EB:FF:6E:34:EF:43:54:96:98:35:79:
  • 30:5F:E5:CD:C5:29:2D:D8:06:DF:E1:1C:DE:D4:D3:5A:
  • 43:54:C4:92:29:02:20:36:2D:54:9D:38:81:29:2B:2D:
  • 03:CA:28:8C:AD:9D:E0:65:35:BC:61:1E:22:DC:DD:50:
  • 69:F0:EF:78:74:DD:65

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.xmlchartsdev.com
  • DANE-TA: Trust Anchor Assertion
  • Use subject public key
  • SHA-256 Hash
valid
valid
_25._tcp.xmlchartsdev.com
  • DANE-EE: Domain Issued Certificate
  • Use subject public key
  • SHA-256 Hash
valid
valid