SSL check results of mail.ioniel.net

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Discover if the mail servers for mail.ioniel.net 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

Report created Fri, 08 Nov 2019 23:10:13 +0000

The mailservers of mail.ioniel.net can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.ioniel.net addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.ioniel.net
207.180.214.138
-
supported
mail.ioniel.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mail.ioniel.net
2a02:c207:3003:958::1
-
supported
mail.ioniel.net
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 @mail.ioniel.net address so far. Test mail delivery

Certificates

First seen at:

CN=mail.ioniel.net

Certificate chain
Subject
Common Name (CN)
  • mail.ioniel.net
Alternative Names
  • mail.ioniel.net
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2019-10-27
Not valid after
2020-01-25
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
92:FE:78:44:22:82:7A:B5:E1:15:B6:6D:D8:34:C4:27:F5:00:9D:42:99:6C:8A:41:A7:7D:ED:BC:71:BE:70:A2
SHA1
D8:C2:93:28:F8:F6:03:7D:E9:92:94:EC:32:37:C6:A4:F7:25:6A:48
X509v3 extensions
subjectKeyIdentifier
  • 25:39:4E:8C:41:EC:A0:63:48:70:54:6E:40:E5:4D:99:E9:44:C7:19
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 : 5E:A7:73:F9:DF:56:C0:E7:B5:36:48:7D:D0:49:E0:32:
  • 7A:91:9A:0C:84:A1:12:12:84:18:75:96:81:71:45:58
  • Timestamp : Oct 27 18:35:08.320 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:E7:5C:93:D5:04:8D:9E:67:22:11:E3:
  • 65:96:CF:D1:1B:D5:12:E7:55:F6:9D:F6:4F:49:CB:74:
  • E8:E1:68:29:A6:02:21:00:CB:7A:46:B2:94:5C:89:80:
  • B2:F6:60:99:10:CD:33:54:E1:57:B0:26:B8:A7:3B:11:
  • 99:2C:B0:12:4A:71:86:A8
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
  • E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
  • Timestamp : Oct 27 18:35:08.410 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:26:94:D6:09:84:21:1D:87:47:0A:9A:1C:
  • EC:DF:3D:D4:E5:6C:86:9B:5D:61:1C:A4:0B:B1:6A:36:
  • 33:17:9F:37:02:21:00:CD:07:37:E5:1F:10:A9:DC:E4:
  • EA:09:75:F2:E7:38:48:C2:39:90:B6:D6:4A:E2:E1:BC:
  • 84:DB:78:C7:27:4C:AF