SSL-Tools

SSL check results of h2hsecure.com

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Discover if the mail servers for h2hsecure.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

JSON Refresh

Report created Mon, 19 Oct 2020 19:34:24 +0000

The mailservers of h2hsecure.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @h2hsecure.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail1.h2hsecure.com
54.159.78.184
 10
supported
mail1.h2hsecure.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
5 s
mail2.h2hsecure.com
18.210.161.222
Results incomplete
100 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 @h2hsecure.com address so far. Test mail delivery

Certificates

First seen at:

CN=mail1.h2hsecure.com

Certificate chain
Subject
Common Name (CN)
  • mail1.h2hsecure.com
Alternative Names
  • mail1.h2hsecure.com
  • mail2.h2hsecure.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-08-12
Not valid after
2020-11-10
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
CC:0B:B7:D9:79:E4:C5:84:EE:1D:F3:C6:0D:3B:16:7B:6B:BF:D9:48:F7:68:1E:52:2F:C5:63:12:E9:DD:86:7E
SHA1
40:E8:EC:13:77:35:2E:6C:C6:DB:88:3C:4A:3E:FA:E1:6F:B1:DF:FC
X509v3 extensions
subjectKeyIdentifier
  • 94:27:58:11:61:A7:8F:78:07:BA:F3:6E:21:15:B1:82:7C:CF:61:F1
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 : Aug 12 11:26:30.723 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:DF:9F:DB:60:D3:78:2C:B2:D6:55:D1:
  • 5B:BC:DC:28:14:BD:0E:19:90:26:17:90:D7:DC:5B:5D:
  • AD:7E:58:96:B6:02:21:00:DF:F5:60:F1:E7:1D:97:62:
  • 78:12:A2:51:6C:4E:82:5F:46:D2:24:43:9B:29:14:96:
  • E8:F7:11:02:AE:51:F0:B7
  • 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 : Aug 12 11:26:30.761 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:09:88:8C:6B:62:05:1B:28:23:8E:7C:41:
  • 56:09:92:51:CC:70:77:2C:49:6B:60:53:ED:9A:82:28:
  • 3B:C2:90:FC:02:20:4E:E7:BA:60:C9:3A:58:B5:16:37:
  • 13:E8:B9:D1:EA:31:0C:46:56:D0:4A:11:D8:59:1A:81:
  • E5:04:97:75:D5:F7