SSL check results of mail.effet.info

NEW You can also bulk check multiple servers.

Discover if the mail servers for mail.effet.info 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 23:40:10 +0000

The mailservers of mail.effet.info can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.effet.info addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.effet.info
85.237.30.84
-
supported
effet.info
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 @mail.effet.info address so far. Test mail delivery

Certificates

First seen at:

CN=effet.info

Certificate chain
Subject
Common Name (CN)
  • effet.info
Alternative Names
  • arcus-bow.effet.info
  • bilder.effet.info
  • cloud.effet.info
  • default.effet.info
  • ear.effet.info
  • effet.info
  • exchange.effet.info
  • gene.effet.info
  • imap.effet.info
  • klaus.effet.info
  • magda.effet.info
  • magdalena.effet.info
  • mail.effet.info
  • mx-backup.effet.info
  • neu.effet.info
  • old.effet.info
  • ping.effet.info
  • pop.effet.info
  • pop3.effet.info
  • ram.effet.info
  • shop.effet.info
  • smtp.effet.info
  • taichmann.effet.info
  • valentin.effet.info
  • webmail.effet.info
  • www.effet.info
  • www1.effet.info
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2019-11-08
Not valid after
2020-02-06
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
3A:93:A7:EF:91:49:C6:A6:9B:59:06:A2:E9:92:1C:7C:32:B2:CE:26:25:C7:B4:BE:08:08:D9:B4:95:17:88:ED
SHA1
E5:4C:0B:E8:0E:24:DD:E1:DD:B4:77:C6:30:6E:3B:23:31:D7:CE:22
X509v3 extensions
subjectKeyIdentifier
  • 1A:54:5F:84:2D:16:83:7C:B0:6F:6E:4C:9B:3E:B0:14:06:09:CF:7A
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 : 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 : Nov 8 22:49:53.950 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:A9:0A:4F:A6:7F:07:94:D3:FA:1F:71:
  • CB:9A:E4:5C:1F:B2:79:F1:D8:E2:40:8D:10:CC:A3:54:
  • C4:1B:E6:46:7B:02:21:00:AE:DC:03:73:AF:D3:E4:14:
  • 6A:20:58:3E:E0:3A:28:D8:45:A2:4F:4E:94:0C:4D:03:
  • 3E:0E:A1:0E:A8:65:68:26
  • 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 8 22:49:54.372 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:C8:FC:02:C9:62:28:41:06:B2:FC:F7:
  • 25:8B:02:C5:B6:49:C9:E2:0B:DA:04:D4:E5:66:67:63:
  • 75:49:A0:A8:31:02:21:00:A2:AF:A6:F2:FF:AA:79:46:
  • C4:CB:8C:EE:CB:21:26:5F:7D:83:BC:08:54:96:44:3B:
  • 6E:53:A1:F5:6B:04:25:15