SSL-Tools

SSL check results of mail.dmgservices.com.mx

NEW You can also bulk check multiple servers.

Discover if the mail servers for mail.dmgservices.com.mx 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, 20 Jul 2025 00:30:20 +0000

The mailservers of mail.dmgservices.com.mx can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.dmgservices.com.mx addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.dmgservices.com.mx
209.133.212.38
 -
supported
mail.dmgservices.com.mx
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
6 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.dmgservices.com.mx

Certificate chain
  • mail.dmgservices.com.mx
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R10
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.dmgservices.com.mx
Alternative Names
  • mail.dmgservices.com.mx
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R10
validity period
Not valid before
2025-06-28
Not valid after
2025-09-26
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A7:F6:93:9C:BB:82:63:5E:19:EA:AE:44:EF:E0:C0:FD:F2:35:44:14:96:C1:2F:61:F0:EC:D4:E8:35:C2:8B:6A
SHA1
2B:C1:EF:9C:4A:F3:89:FC:9D:A1:F8:F1:C7:CF:6F:13:ED:C1:4D:8F
X509v3 extensions
subjectKeyIdentifier
  • C5:53:71:3A:CD:EF:0E:39:3F:55:01:01:65:BE:26:55:E4:4D:05:A5
authorityKeyIdentifier
  • keyid:BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
authorityInfoAccess
  • CA Issuers - URI:http://r10.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r10.c.lencr.org/1.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
  • 87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
  • Timestamp : Jun 28 06:44:11.886 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:30:42:24:66:21:67:6C:1D:61:A1:CE:5B:
  • BE:2C:97:F3:4D:FC:7A:76:EB:7B:D7:8A:D7:84:3D:B1:
  • 7E:B7:79:AB:02:21:00:B6:7A:E5:56:62:ED:8B:F3:8F:
  • 31:A1:4C:78:7B:14:CE:84:D3:64:46:3F:5D:49:F3:28:
  • 4D:0F:3A:E3:DE:0C:56
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
  • F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
  • Timestamp : Jun 28 06:44:13.876 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:15:7A:AB:D9:17:C1:B7:D8:1F:15:15:40:
  • D7:1F:20:4C:6A:4B:7D:63:53:09:57:25:EA:FB:15:03:
  • 16:D9:2D:0E:02:21:00:CD:10:2C:18:4C:31:AB:E2:E1:
  • 60:AF:B7:B9:17:38:E3:30:86:03:3E:EC:34:96:C7:F4:
  • 99:64:53:94:50:10:8E