SSL-Tools

SSL check results of mail.generic.services

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Discover if the mail servers for mail.generic.services 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 Mon, 03 Aug 2020 17:14:04 +0000

The mailservers of mail.generic.services can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.generic.services addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.generic.services
188.40.110.120
 -
supported
mail.generic.services
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
9 s
mail.generic.services
2a01:4f8:221:2f01::120
 -
supported
mail.generic.services
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
10 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.generic.services

Certificate chain
Subject
Common Name (CN)
  • mail.generic.services
Alternative Names
  • mail.generic.services
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-06-28
Not valid after
2020-09-26
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
45:C6:DA:4A:C5:81:AE:64:1E:1E:BB:A1:15:6E:AE:EF:64:1B:A9:03:77:EC:AE:C3:15:8A:92:4E:71:5A:00:F1
SHA1
64:00:1E:BD:D6:28:BE:DF:5C:DD:5B:17:75:C5:D9:E4:93:7B:38:A8
X509v3 extensions
subjectKeyIdentifier
  • 24:9D:AD:2A:B1:A8:93:54:31:BC:87:65:E2:EF:C5:19:2D:4D:1C:7D
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 : F0:95:A4:59:F2:00:D1:82:40:10:2D:2F:93:88:8E:AD:
  • 4B:FE:1D:47:E3:99:E1:D0:34:A6:B0:A8:AA:8E:B2:73
  • Timestamp : Jun 28 06:01:15.704 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:C5:B4:22:08:A3:92:76:CC:B3:2F:B6:
  • A5:3A:84:A8:0D:31:99:F0:65:17:47:4E:92:8A:DB:18:
  • 0C:03:34:B1:88:02:21:00:B4:6F:28:B4:18:43:BA:41:
  • B3:CF:35:AB:60:36:57:29:A2:1D:6C:2E:5B:77:B7:D9:
  • A5:3D:B4:E0:29:FD:5D:61
  • 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 : Jun 28 06:01:15.756 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:6B:8D:5F:B4:F9:82:A6:61:15:4F:B6:09:
  • 64:C1:2D:F6:6E:F0:D4:64:2A:28:36:00:54:4B:C4:04:
  • A0:79:AE:FA:02:21:00:D0:7A:95:29:0B:B0:8A:92:07:
  • 5B:59:DA:49:65:11:A2:6D:22:E0:AA:0B:FD:3C:9D:63:
  • C7:09:18:DD:2E:56:5E