SSL-Tools

SSL check results of ags-online.de

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Discover if the mail servers for ags-online.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

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Report created Fri, 17 Mar 2023 16:42:06 +0000

The mailservers of ags-online.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @ags-online.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.ags-online.de
212.202.149.203
 10
supported
mail.ags-online.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.ags-online.de

Certificate chain
  • mail.ags-online.de
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.ags-online.de
Alternative Names
  • autodiscover.ags-online.de
  • download.mail.ags-online.de
  • mail.ags-online.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2023-03-13
Not valid after
2023-06-11
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
D7:37:1B:97:9A:FB:26:EB:D2:FD:F0:52:C9:3E:88:8B:1A:E3:46:EF:58:23:EB:F6:C6:4C:38:40:09:B7:9A:7B
SHA1
5C:8A:AC:9B:0C:F8:96:F9:98:29:5E:3B:3B:E5:D8:CE:DA:C3:DF:F8
X509v3 extensions
subjectKeyIdentifier
  • 54:0B:40:F4:99:DF:5B:ED:D2:E0:A5:90:21:34:95:63:B4:73:4A:E9
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
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B7:3E:FB:24:DF:9C:4D:BA:75:F2:39:C5:BA:58:F4:6C:
  • 5D:FC:42:CF:7A:9F:35:C4:9E:1D:09:81:25:ED:B4:99
  • Timestamp : Mar 13 08:06:08.830 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:BE:C9:B1:6F:03:F0:51:FB:76:BF:BE:
  • CF:AE:2F:74:9B:37:13:F6:15:5C:B6:FD:E8:FE:A0:D4:
  • B7:26:34:E8:A4:02:21:00:D4:A3:4C:8D:95:B4:A8:AC:
  • 33:8B:75:00:01:12:06:FA:C6:CC:F3:9A:CC:87:06:A8:
  • 5E:9A:C3:5A:0C:2A:A4:71
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
  • 16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
  • Timestamp : Mar 13 08:06:08.844 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:BC:59:88:D6:E8:29:2B:01:93:4B:67:
  • 0C:C6:1B:0A:8B:3B:5E:5C:3D:1F:20:92:B0:00:A8:2C:
  • 6B:CD:3C:D1:A0:02:21:00:84:0C:2F:18:BB:6F:99:B7:
  • 4D:0E:B9:17:80:02:86:55:BC:75:04:BB:F3:B3:E9:67:
  • F6:1C:38:E8:CE:E8:A1:0B