SSL-Tools

SSL check results of purplegecko.de

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Discover if the mail servers for purplegecko.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

JSON Refresh

Report created Tue, 01 Dec 2020 12:21:21 +0000

We can not guarantee a secure connection to the mailservers of purplegecko.de!

Please contact the operator of purplegecko.de and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/purplegecko.de

Servers

Incoming Mails

These servers are responsible for incoming mails to @purplegecko.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx.snaut.eu
84.154.91.66
 10
supported
mail.snaut.eu
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
3 s
mail.purplegecko.de
2a02:c200::10:3:0:4039:1
Results incomplete
50 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s
mail.purplegecko.de
178.238.224.84
 50
supported
mail.purplegecko.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.purplegecko.de

Certificate chain
Subject
Common Name (CN)
  • mail.purplegecko.de
Alternative Names
  • mail.purplegecko.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-11-16
Not valid after
2021-02-14
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
4E:D2:3A:FF:EC:06:DC:F1:82:E7:2A:D9:67:87:45:10:0B:98:32:A5:C2:35:11:1C:CB:D4:72:F9:78:60:E6:A4
SHA1
7E:A2:97:63:0E:EC:16:CD:54:3C:47:EC:E9:63:EA:2F:19:6E:92:00
X509v3 extensions
subjectKeyIdentifier
  • E7:E3:A7:C0:0B:74:56:0C:6A:EF:EE:48:2D:3E:44:5A:6A:E9:D1:6A
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 : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
  • 15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
  • Timestamp : Nov 16 01:44:15.401 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:E1:91:DC:BB:07:48:28:FB:5B:B7:C0:
  • D8:CA:2D:38:CE:91:25:E5:D5:40:93:41:0F:95:D3:C4:
  • 8E:AA:A9:3F:67:02:20:51:AB:7C:CE:F3:1C:CE:A4:A1:
  • CE:98:FC:CB:4E:29:1D:8D:AA:22:82:F1:9E:02:18:5E:
  • 44:FB:17:95:4A:A8:32
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : F6:5C:94:2F:D1:77:30:22:14:54:18:08:30:94:56:8E:
  • E3:4D:13:19:33:BF:DF:0C:2F:20:0B:CC:4E:F1:64:E3
  • Timestamp : Nov 16 01:44:15.350 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:1E:38:2B:29:22:BA:8B:71:D6:67:EF:F8:
  • 09:E0:52:75:34:A6:D6:BA:F3:EA:ED:07:3D:86:21:58:
  • 81:E6:62:21:02:20:65:4B:24:2F:E2:E6:31:54:1A:55:
  • 8B:56:5F:3A:36:4F:61:0A:C4:E8:D7:D3:63:CF:3F:3F:
  • 9D:F2:7A:39:91:C3
First seen at:

CN=mail.snaut.eu

Certificate chain
  • mail.snaut.eu
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
Subject
Common Name (CN)
  • mail.snaut.eu
Alternative Names
  • mail.snaut.eu
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-11-01
Not valid after
2021-01-30
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
D2:87:DE:08:65:03:8E:CB:59:92:1D:42:23:85:65:32:0C:C8:4F:45:ED:96:1D:06:5A:D2:BB:9F:52:F0:F8:A5
SHA1
EE:00:F3:31:E5:A6:AF:2E:4E:25:77:59:3E:43:D5:CF:91:10:44:E9
X509v3 extensions
subjectKeyIdentifier
  • 08:EB:56:6F:73:92:3B:81:84:40:8F:45:07:80:B8:9C:C0:70:BD:F6
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 : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
  • 15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
  • Timestamp : Nov 1 12:41:26.631 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:E3:3B:A1:42:75:FA:B9:F4:31:EE:90:
  • A8:4D:DF:BE:1C:A9:78:87:6A:AE:B7:7D:43:35:88:25:
  • 11:0D:B5:ED:75:02:21:00:9C:AC:8B:65:C2:2B:37:CF:
  • 35:16:1D:BB:F8:77:1C:2E:CE:31:80:18:58:28:26:CE:
  • 7F:D5:1D:05:6F:B9:36:F2
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:3E:F2:F8:8F:FF:88:55:68:24:C2:C0:CA:9E:52:89:
  • 79:2B:C5:0E:78:09:7F:2E:6A:97:68:99:7E:22:F0:D7
  • Timestamp : Nov 1 12:41:26.639 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:89:52:B4:1A:D1:4A:4E:7D:97:BB:A5:
  • F2:4C:6E:7A:AE:9F:25:9B:FE:99:90:19:95:ED:56:1E:
  • A8:7F:66:9D:9D:02:20:42:3B:70:68:D4:60:A7:AA:C7:
  • D5:16:F9:18:44:FC:BE:01:AA:48:F1:51:4F:6F:7F:02:
  • 8D:32:95:82:73:EA:24