SSL-Tools

SSL check results of peherstorfer.eu

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Discover if the mail servers for peherstorfer.eu 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 Sun, 18 Oct 2020 01:06:35 +0000

The mailservers of peherstorfer.eu can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @peherstorfer.eu addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.peherstorfer.eu
178.63.94.34
 100
supported
peherstorfer.eu
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s

Outgoing Mails

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

Certificates

First seen at:

CN=peherstorfer.eu

Certificate chain
Subject
Common Name (CN)
  • peherstorfer.eu
Alternative Names
  • andreapeherstorfer.at
  • andreapeherstorfer.com
  • cloud.peherstorfer.eu
  • mail.andreapeherstorfer.at
  • mail.andreapeherstorfer.com
  • mail.peherstorfer.eu
  • peherstorfer.eu
  • www.andreapeherstorfer.at
  • www.andreapeherstorfer.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-08-11
Not valid after
2020-11-09
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F5:89:70:25:10:28:A8:03:78:7F:B3:38:52:5F:75:73:66:51:61:B1:41:52:93:CC:02:76:09:2D:57:72:49:5E
SHA1
60:C6:D9:5F:26:5F:72:1B:85:1E:54:A8:B8:1D:EA:E7:74:F9:F3:DD
X509v3 extensions
subjectKeyIdentifier
  • 89:71:F9:CC:F5:14:61:8D:A1:16:3B:83:07:14:D7:3E:3E:51:76:9E
authorityKeyIdentifier
  • keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
authorityInfoAccess
  • OCSP - URI:http://ocsp.int-x3.letsencrypt.org
  • CA Issuers - URI:http://cert.int-x3.letsencrypt.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 : E7:12:F2:B0:37:7E:1A:62:FB:8E:C9:0C:61:84:F1:EA:
  • 7B:37:CB:56:1D:11:26:5B:F3:E0:F3:4B:F2:41:54:6E
  • Timestamp : Aug 11 10:14:51.696 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:7B:A0:ED:4B:B5:96:42:A5:29:5A:00:DC:
  • 29:84:DD:2A:7B:65:18:41:D0:D5:69:6A:42:A9:66:D0:
  • 9B:4A:4D:DC:02:20:48:CC:D6:BA:E5:26:EB:E8:2D:6F:
  • 31:22:52:60:FB:93:0F:0D:BC:4F:6A:BC:7D:24:C7:BB:
  • 92:93:A4:41:49:55
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B2:1E:05:CC:8B:A2:CD:8A:20:4E:87:66:F9:2B:B9:8A:
  • 25:20:67:6B:DA:FA:70:E7:B2:49:53:2D:EF:8B:90:5E
  • Timestamp : Aug 11 10:14:51.690 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:FF:C0:82:DE:4E:E2:CE:C7:C4:E9:5D:
  • B5:E8:D3:F2:4C:20:DC:F7:AA:B1:DD:D3:55:B7:CD:8D:
  • DF:4D:4D:D7:66:02:20:02:50:38:63:C3:E2:59:CC:11:
  • 05:3D:38:C0:23:4C:FC:43:C1:1A:4D:2C:67:64:7C:33:
  • 30:ED:C0:D1:ED:E7:43