SSL-Tools

SSL check results of mail.ainubes.com

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Discover if the mail servers for mail.ainubes.com 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 Mon, 24 Jan 2022 12:52:34 +0000

We can not guarantee a secure connection to the mailservers of mail.ainubes.com!

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

/mailservers/mail.ainubes.com

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.ainubes.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.ainubes.com
82.165.207.147
 -
supported
ainubes.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
7 s
mail.ainubes.com
2001:8d8:1800:59e::1
Results incomplete
- not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s

Outgoing Mails

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

Certificates

First seen at:

CN=ainubes.com

Certificate chain
  • ainubes.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority
      R3
Subject
Common Name (CN)
  • ainubes.com
Alternative Names
  • *.ainubes.com
  • ainubes.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2022-01-02
Not valid after
2022-04-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
9E:FC:83:7E:B1:E6:05:0D:DF:F3:5F:F0:8D:C3:A7:21:2C:0B:2D:3F:13:8C:35:80:F4:BB:1E:82:50:11:10:9E
SHA1
E6:72:3E:56:E8:8C:F1:92:A1:A1:36:4D:0D:51:01:A9:9D:36:8B:E8
X509v3 extensions
subjectKeyIdentifier
  • 2F:E3:AF:66:11:B6:A3:D9:44:86:7B:5C:12:29:00:C5:20:22:14:A0
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 : 41:C8:CA:B1:DF:22:46:4A:10:C6:A1:3A:09:42:87:5E:
  • 4E:31:8B:1B:03:EB:EB:4B:C7:68:F0:90:62:96:06:F6
  • Timestamp : Jan 2 20:41:22.924 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:CD:54:3F:68:69:72:6B:A0:2E:0E:0A:
  • 92:A4:D7:47:36:AE:A2:07:85:DB:90:D7:29:EB:B1:FC:
  • A6:30:D4:3A:C1:02:21:00:E7:42:7E:1E:3E:C6:BB:4D:
  • 82:03:B4:94:E9:54:31:40:75:8F:D8:F6:1D:A7:C1:48:
  • 25:2A:3E:C4:6A:37:1F:A6
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
  • BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
  • Timestamp : Jan 2 20:41:22.914 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:0D:D5:31:DD:33:6D:6D:70:43:CF:43:43:
  • F5:77:E9:C2:A2:D6:84:01:E0:5A:30:55:3D:AC:49:E7:
  • 7A:1F:E1:97:02:21:00:9D:F8:52:F0:AA:13:AC:85:7B:
  • 94:F2:75:52:22:E3:97:3A:B2:4F:16:3A:6D:C2:BD:51:
  • 67:99:E4:38:BF:0C:45