SSL-Tools

SSL check results of bkp.mailtory.de

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Discover if the mail servers for bkp.mailtory.de 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 Thu, 09 Apr 2026 07:31:35 +0000

The mailservers of bkp.mailtory.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @bkp.mailtory.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
bkp.mailtory.de
194.62.1.62
 -
supported
bkp.mailtory.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
8 s

Outgoing Mails

We have not received any emails from a @bkp.mailtory.de address so far. Test mail delivery

Certificates

First seen at:

CN=bkp.mailtory.de

Certificate chain
  • bkp.mailtory.de
    • remaining
    • 256 bit
    • ecdsa-with-SHA384
      • E8
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • bkp.mailtory.de
Alternative Names
  • bkp.mailtory.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E8
validity period
Not valid before
2026-04-06
Not valid after
2026-07-05
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
Fingerprints
SHA256
3E:57:BA:B1:92:EC:3C:ED:A9:46:CE:62:E5:89:8F:41:35:56:CA:B5:0E:8E:D2:7E:02:78:75:09:26:4E:A1:F6
SHA1
82:8E:CD:1D:2B:AC:FA:8E:EE:62:EE:27:3A:E9:E9:44:E0:1A:09:5F
X509v3 extensions
subjectKeyIdentifier
  • CE:6E:43:86:14:51:04:88:F3:3A:57:17:BD:7D:AE:2C:C0:8B:D2:8B
authorityKeyIdentifier
  • keyid:8F:0D:13:A2:F6:2E:7E:D1:50:6C:33:18:38:5D:59:8E:23:72:91:CA
authorityInfoAccess
  • CA Issuers - URI:http://e8.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://e8.c.lencr.org/45.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65:
  • 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8
  • Timestamp : Apr 6 08:41:02.362 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:6E:BE:23:1A:65:FC:6B:7B:45:80:38:FB:
  • DD:86:2D:46:94:03:9F:CE:38:16:61:47:6A:1B:07:31:
  • 9D:EF:DD:B7:02:21:00:94:98:12:33:C1:DB:A9:F5:0D:
  • 80:85:87:CF:4C:38:30:21:C9:03:B4:24:F6:99:06:CE:
  • 43:9B:FA:25:CD:DD:00
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 6C:FE:50:19:43:A8:5E:A9:16:BC:52:D1:33:E4:DC:C9:
  • 1E:F1:41:1C:7D:25:84:20:D1:73:80:9E:18:18:EB:3A
  • Timestamp : Apr 6 08:41:03.151 2026 GMT
  • Extensions: 00:00:05:00:06:04:24:27
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:3B:B0:CF:85:C1:F3:98:EA:BC:74:6C:82:
  • 73:90:FB:AE:24:47:1B:74:A8:63:4C:6F:28:74:D9:D7:
  • 9D:A9:54:8A:02:20:3E:35:7E:EB:5A:45:A7:27:38:92:
  • CC:8D:5A:F3:73:5D:F5:4D:1B:0A:EB:84:04:EB:79:8C:
  • 14:A8:81:80:D7:42